Question
Question 1
1. A polygon that has all sides the same measure and all angles the same measure is called
what?
A. Concave polygon
B. Convex polygon
C. Irregular polygon
D. Regular polygon
Question 2
2. Which of the following best describes a plane?
A. A curve in a road
B. The point of intersection of two walls
C. The surface of a flat table
D. The edge of a desk
Question 3
3. What's the circumference of a circle with a diameter of 12 ft?
A. 19 ft.
B. 84 ft.
C. 37.7 ft.
D. 264 ft.
C=2nr d=2r C=nd=n·12=37.7 ft
Question 4