Geometry
Name________________________
Homework – Chapter 8 Review
Date_______________Block_____
Find the sum of the measures of the interior angles for each polygon.
1. heptagon
2. dodecagon
3. 21-gon
Find the measure of one interior and one exterior angle for each regular polygon.
4. quadrilateral
5. 16-gon
Solve for x in each quadrilateral.
7.
8.
Solve for x in each parallelogram.
9.
11.
10.
6. decagon
Find the length of the midsegment for each trapezoid.
12.
13.
Solve for x in the given trapezoid.
14.
15.
16.
17.
Based on the characteristics you know about the following, which doesn’t belong?
18. A) Rectangle
B) Square
C)Rhombus
D) Trapezoid
For 19 – 24, decide whether is the statement is sometimes, always, or never true.
19.
20.
21.
22.
23.
24.
A rhombus is equilateral.
The diagonals of a rectangle are perpendicular.
The opposite angles of a rhombus are supplementary.
The diagonals of a rectangle bisect each other.
A square is a rectangle.
The consecutive angles of a square are complementary.
Review: Compare and contrast kites, rhombuses, and squares. What do they have in common?
What is different?