1. How many diagonals are there in a pentagon? a. 2 b. 3 c. 4 d. 5

2. A polygon where all sides are equal.

a. Regular b. equiangular c. equilateral d. convex

3. How many triangles can be found in a polygon of 26 sides?

a. 20 b. 22 c. 24 d. 26

4. How many sides are there in an undecagon? a. 9 b. 10 c. 11 d. 12

5. It is a triangle with no congruent sides.

a. Isosceles triangle b. Scalene triangle c. equilateral triangle d. equiangular triangle

6. How many sides are there in a heptagon? a.5 b. 6 c. 7 d. 8

7. The segment from a vertex that is perpendicular to the line containing opposite side.

a. Angle bisector b. median c. vertices d. altitude

8. If the sum of interior angles of a regular polygon is 1800˚. Find the number of sides.

a. 12 sides b. 14 sides c. 10 sides d. 8 sides

9. The sum of the measure of the exterior angles of any convex polygon is ____.

a. 180˚ b. 360˚ c. 270 ˚ d. 160˚

10. What is the sum of interior angles of a four-sided polygon?

a. 180˚ b. 360˚ c. 270˚ d. 160˚

11. A segment whose endpoints lie on the circle is called ______.

a. radius b. chord c. secant d. tangent

12. A portion of a circle determined by a central angle.

a. Arc b. chord c. diameter d. radius

13. What is the circumference of a circle with a radius of 16 cm?

a. 16 cm b. 32 cm c. 48 cm d. 64 cm

14. It is an angle in the plane of circle whose vertex is the center of the circle.

a. central angle b. acute angle c. angle d. ins
Pa help po sana matino sumagot rami ko napo nasayang na points,nasa picture po lahat ng sasagutan​