Let's Try Read the problems carefully. Encircle the letter of the correct answer.

1. When can you say that a polygon is regular? A. when the angles are not equal B. when the measure of the angles and measure of sides are equal C. when some sides are equal D. when at least 2 of the angles are

2.. Which are congruent polygons? IV A. I & II B. II & IV C. I & II D. II & III

3. When are polygons congruent? A. when they have the same sabe B. when they have the same number of sides C. when the measures of the sides and angles of two polygons are the same D. when the measure of the angles is the same

4. It is a three-dimensional figure that has length, width and height. A. Polygon B. Circle C. Plane D. Solid figure

5. It is a solid figure that has one circular base and one vertex. A. Prism B. Pyramid C Cone D. Sphere way

6. Which solid has two identical, parallel, and circular bases and its altitudes per to its bases? A. Cylinder B. Cone C. Pyramid D. Circle

7. A solid that has a set of points in space that are equidistant from a given poir center. A. Cone B. Cube C. Polygon D. Sphere

8. Why are cones, cylinder, and sphere not polyhedrons? A. because their surfaces are curve. C. because they are solid B. because their surfaces are lines D. because they do not have verte​