- Type
- Crossword Puzzle

-orb weavers

Segments Segments

geometry geometry

Circle circle

Nephila Nephila

Spider Spider

orb Orb

weavers weavers

environment environment

species species

- Type
- Crossword Puzzle

A segment with two endpoints on the circle Chord

1/2 of the diameter Radius

An unbroken piece of the circle that is more than 180 degrees MajorArc

Equals 180 degrees semicircle

Angle angle that equals its intercepted arc Central

An angle that is half of its intercepted arc inscribed

A line that intersects the circle at two points secant

A line that intersects a circle at one point tangent

A chord that goes through the center of a circle diameter

A set of all points equidistant from a center point circle

An unbroken piece of a circle that is less than 180 degrees Minorarc

If a diameter intersects a circle at the point of tangency a _______ angle is formed. right

The last day of school is on a ______________. Friday

Mrs. Bianchi's last day of school is the 26th of ___________. May

The best math course in high school is ____________. geometry

PARCC testing lasted ____________ days. nine

- Type
- Crossword Puzzle

branch of mathematics that deals with points, lines, planes, and solids and examines their properties geometry

has no size, length, width, or height. represented by a dot and named by a capital letter point

set of all points space

points that lie on the same line collinear points

points that lie on the same plane coplaner points

line that consists of two points and all points between them segment

the part of a line that contains an endpoint and all other points extending in the other direction ray

things measuring to the same size or length congruent

a point that divides a segment into two congruent parts midpoint

angle whose measure is between 0 and 90 degrees acute angle

an angle that measures 90 degrees right angle

an angle whose measure is greater than 90 but less than 180 degrees obtuse angle

an angle whose measure is 180 degrees straight angle

triangle with no sides congruent scalene

triangle that has a right angle included right triangle

two angles whose sum is 90 degrees complementary

two angles whose measures sum up to 180 degrees supplementary

line that intersects a circle in two points secant

segment that connects two ponts on a circle chord

comparison of two numbers by divison ratio

congruent polygons lying in parallel planes bases

equation that sates two ratios are equal proportion

parellelogram with consecutive sides congruent rhombus

four sided figure with all sides congruent square

a line segment with two points on a cirlce that passes through the center diameter

- Type
- Word Search

Arboreal Orb Weavers

Arrowhead Spider

Banded Argiope

Bark Crab Spider

Black Widow

Brown and Yellow Argiope

Brown Recluse

Filmy Dome Spider

Foliage Crab Spider

Goldenrod Crab Spider

Grass Spider

Orchard Orb Weaver

Redbanded Crab Spider

Sixspotted Fishing Spider

Spined Micrathena

Texas Brown Trarantula

Tree Trunk Spider

White spotted Jumping

Wolf Spider

- Type
- Crossword Puzzle

the period between the birth of one generation and the birth of the next generation generation time

the formation of new species as a result of evolution speciation

the process by which individuals that are better adapted to their environment survive and reproduce more successfully than less well adapted individuals do natural selection

a characteristic that improves an individuals ability to survive and reproduce in a particular environment adaptation

a group of organisms that are closely related and can mate to produce fertile offsring Species

the process in which inherited characteristics within a population change over generations such that new species sometimes arise Evolution

the trace or remains of an organism that lived long ago, most commonly preserved in sedimentary rock fossil

a historical sequence of life indicated by fossils found in layers of the earths crust fossil record

a genetically determined characteristic trait

the human practice of breeding animals or plants that have certain desired traits selective breeding

any method of determining whether an event or object is older or younger than other events or object relative dating

any method of measuring the age of an object or event in years absolute dating

the theory that explains how large pieces of the Earths outermost layer, called tectonic plates, move and chage shape plates tectonics

- Type
- Crossword Puzzle

Set of all points in a plane that are equidistant fron a point. Circle

Coplanar circles that intersect in one point. Tangent circles

Segment whose endpoints are the center and any point on a circle. Radius

Segment whose endpoints are on a circle. Chord

Chord that contains the center of the circle. Diameter

line that intersects a circle in tow points Secant

line in the plane of a circle that intersect the circle in exactly one point. Tangent

Point where the tangent intersects the circle. Point of Tangency

Coplanar circles that have a common center. Concentric circles

A mathematical constant commonly approximated as 3.14159. Pi

An angle whose vertex is the center of the circle. Central angle

It is an arc with endpoints that are the enpoints of a diameter. Semicircle

Two arcs of the same circle that intersect at exactly one point. Adjacent arcs

An angle whose vertex is on a circle and whose sides contain chords of the circle. Inscribed angle

An arc that lies between two lines, rays, or segments. Intercepted arc

A polygon when all its vertices lie on a circle. Inscribed polygon

The circle that contains the vertices. Circumscribed circle

Angle whose sides are tangent to a circle. Circumscribed angle

Segment that is tangent to a circle at an endpoint. Tangent segment

Segment that contains a chord of a circle and has exactly one Secant segment

The part of a secant segment that is outside the circle. External segment

When two chords intersect in the intirior of a circle and each chord is divide in segments. Segments of the chord

It is a closed curve or circular object is the linear distance around its edge. Circumference

Real number that can't be expressed as a ratio of integers as a fraction. Irrational number

Mathematician who used Pi symbol for first time to represent the platonic concept. William Jones

- Type
- Crossword Puzzle

A portion of a circle defined by two endpoints arc

A segment with endpoints at the center and on the circle radius

A segment with endpoints on the circle chord

An irrational number =C/d pi

Set of points in a plane equidistant from the center circle

A line in the same plane as the circle which intersects the circle in exactly on point tangent

When every side of the polygon is tangent to the circle circumscribedpolygons

A chord that passes through the center diameter

Region bounded by an arc and a chord segmentofcircle

Region bounded by a central angle and its intercepts arc sectorofcircle

An arc greater than 180 degrees majorarc

Arc formed by an inscribed angle interceptedarc

When all vertices of a polygon lie on the circle inscribed

When two circles have congruent radii congruent

A line that intersects a circle in exactly two points secant

Has a vertex on a circle and sides that contains cords of a circle inscribedangle

Point where a tangent line touches a circle pointoftangency

A segment of a secant line that has exactly one endpoint on the circle secantsegment

A secant segment that lies in the exterior of the circle externalsecantsegment

Segment of a tangent with one endpoint on the circle tangentsegment

Arcs in a circle that have exactly one point in common adjacentarcs

Line, ray, or segment this is tangent to two circles in the same plane commontangent

Arcs with the same measurement congruentarcs

An arc equal to 180 degrees semicircle

Two segments created by two chords intersecting in a circle chordsegment

When circles are coplanar and have the same center concentric

An arc less than 180 degress minorarc

An angle with the vertex in the center of the circle centralangle

A circle is ________ about a polygon if it contains all vertices of that polygon circumscribed

Distance between two endpoints along an arc measured in linear units arclength

Distance around a circle circumference

- Type
- Crossword Puzzle

the process by which living organisms are thought to have changed, developed, and diversed throughout earths history Theory of Evolution

any genetic change in a population that is inherited over several generations Biological Evolution

the process where organisms adapt to their environment tend to survive and produce more offspring Natural Selection

a characteristic of a species that enables the species to blend into their environment Adaption

an adaption that enables species to blend into their environment Camouflage

when one species resembles another species in how it looks or behaves Mimicry

disappearance of a species from the earth Extinction

the study of similarities and differences among structures of living species. Comparative anatomy

body parts of organisms that are similar in structure but have different functions Homologous Structures

body parts with similar functions but have different underlying structures Analgous structures

body parts that have lost their original function through evolution Restigial structures

study of development from fertilization to birth Embryology

describes the difference between individuals in a population Genetic variation

how many varieties there are in a population Population diversity

- Type
- Word Search

Voyage

Variation

Traits

Theory

The Origin Of Species

Survival

Species

Selection

Scientist

Research

Naturalist

Natural Selection

Journal

HMS Beagle

Genetics

Generational

Galapagos

Fossil

Finch

Evolution

Ethology

Environment

England

Emma Wedgwood

Development

Darwinism

Darwin

Characteristics

Behaviour

Adapt

- Type
- Crossword Puzzle

a segment whose endpoints are the center and any point on a circle radius

chord that contains the center of a circle diameter

the point from which all points on a circle are equidistant center

an angle whose vertex is the center of a circle central angle

the distance around a circle circumference

an angle whose vertex is on a circle and whose sides contain chords of the circle inscribed angle

a segment whose endpoints are on a circle chord

a line that intersects a circle in two points secant line

an arc with endpoints that are the endpoints of a diameter semicircle

a line in the plane of a circle that intersects the circle at exactly one point tangent line

if the endpoints of a chord or arc lie on the sides of an inscribed angle, the chord or arc is said to subtend the angle subtend

coplanar circles that intersect in one point tangent circles

an arc that lies between two lines, rays or segments intercepted arc

an angle whose sides are tangent to a circle circumscribed angle

a part of the circumference of a circle arc

a circle that contains all the vertices of an inscribed polygon circumscribed circle

coplanar circles that have a common center concentric circles

- Type
- Crossword Puzzle

A sharp end of a tool or weapon point

a basic undefined term of geometry. Lines extend indefinitely and have no thickness or width. line

A part of an end point and contains all the points of a line without the end in one direction ray

a part of a line containing 2 end points and all points between them Line segment

A flat surface that extends in all directions containing atleast 3 noncollinear pionts Plane

Any object that can be used as a guide to draw a straight line Straightedge

A insturment used to draw circles and arcs of circles Compass

the process of drawing a figure using only a compass and a straightedge Contructions

The exact middle point Mid Point

3 or more points that line on the same line Collinear

Sharing a common line such as 2 interesting planes noncollinear

Points or lines that line in the same plane coplanar

Points or lines that dont line in the same plane noncoplanar

An insturment used to measure angles in degress Protractor

See a line segment or ray End point