Jaaz & Key CrossWord !!

Two rays sharing a common endpoint.
A tool used for measuring or drawing angles ?
What is a middle point of a line segment ?
Two lines that lie in the same plane & don't intersect.
Having the same size, shape and measure.
A point at each end of a line segment or at the beginning of a ray.
A figure that creates a mirror image and flips over a line.
A parallelogram whose angles are all right.
Two lines that intersect to form right angles.
Two angles that are next to each other.
Angles that are opposite of each other when two lines intersect.
When a figure is folded in half & the two halves match perfectly.
An angle that measures more that 90 degrees but less than 180.
An angle that measures more than 0 degrees but less than 90 degrees
A straight path that has a beginning but not a ending.
A straight line passing through the center of a circle or sphere.
Line segment whose endpoints both lie on a circle.
Two angles whose sum is 90 degrees.
Two angles whose sum is 180 degrees.
An angle of 90 degrees.