Honors Geometry Final Review

Find the volume of the composite solid shown. Attend to precision and round to the nearest tenth if necessary.

Volume = _____ m³

Find the area of the regular dodecagon. Attend to precision and round to the nearest tenth if necessary.

Area = _____ cm²

Two similar polygons have a linear scale factor of 3:4. If the smaller polygon has an area of 72 m² what is the area of the larger polygon? Round to the nearest tenth if necessary.

Area = _ m²

Given the following rhombus, find m∠DCE.

m∠DCE = ______°

Find the value of x. Round to the nearest tenth if necessary.

x = ___

Find the lateral surface area of the right, square pyramid. Attend to precision. Round to the nearest tenth if necessary.

Lateral surface area = ___ units²

Given circle C, find the area of the shaded blue region. Attend to precision and round to the nearest tenth if necessary.

Area of shaded blue region = ____ units²

Given: M(6,2) and A(4,-11) where M is the midpoint of AB, find the coordinates of B.

Which of the following quadrilaterals always has congruent diagonals?

• Parallelogram

• Rectangle

• Rhombus

• Trapezoid

The table shows data for a survey asking juniors and seniors which prom theme they would prefer. Given a randomly selected student is a junior, what is the probability they preferred "Under the Sea" theme?