A decent-sized square plot of land in town is one acre (1 acre =43560 sq ft.). If Mr. Pearson wants to play football with his son Connor, then how far can they throw the football from corner to corner?

find the (CD) in the diagram

An igloo can be modeled as a hemisphere. Its radius measures 5.9 m. Find its volume in cubic meters. Round your answer to the nearest tenth if necessary.

Answer:\(\square m^ { 3} \)

Which properties belong to all isosceles triangles? Check all that apply.

The base angles are congruent.

All three angles are congruent.

The two sides opposite the base angles are congruent.

All three sides are congruent.

The bisector of the vertex angle is the perpendicular bisector of the base.

Which of the following have two congruent parallel bases? Check all that apply.

A. None of these

B. Cone

C. Circle

D. Pyramid

E. Prism

F. Cylinder