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?