Question

Match the description to the two-dimensional figure it represents.

polygon with all sides congruent and all
angles 90 degrees
octagon
figure whose circumference is the product
of the diameter and pi
triangle
polygon with eight sides and eight angles
circle
polygon with three interior angles whose
sum is 180 degrees
square

Answer 1

Answer: sorry if it backwards

Explanation:

• polygon with all sides congruent and all angles 90 degrees -----> square

• figure whose circumference is the product of the diameter and pi ------> circle

• polygon with eight sides and eight angles circle -------> octagon

• polygon with three interior angles whose sum is 180 degrees --> triangle