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Geometry Honors: Chapter 6 Quiz Review #1 Name: For the following, find the sum of the interior angles of each polygon. 2) 18 – gon 1) Hexagon 3) Dodecagon 4) Decagon For the following regular polygons, find the measure of each interior angle. Round to nearest tenth. 5) Octagon 6) Nonagon 7) Decagon 8) Hexagon For the following, the measure of an interior angle is given, find the number of sides of the regular polygon. 9) 144 10) 108 11) 120 12) 60 For the following, find the measure of an interior angle and the exterior angle for each regular polygon. Round to the nearest tenth. 13) Quadrilateral 14) 11 – gon 15) 15 – gon 16) Heptagon 17. Find the measure of the missing angle. ? 65° 115° 110° 18. Find x and y. 120° x° 110° y° 55° 19. Complete the statement for parallelogram BCDE. E ED || D O B C 20. Complete the statement about parallelogram FGHI. GH _____ I H O F G 21. Find AM in the parallelogram if PN = 12 and MO 17. M N A P O 22. For parallelogram PQLM below, if mPML 83 , then mPQL ______ . 23. Refer to the figure below. U V 15 29° 24 Y 17° X 41 W Given: UVWX is a parallelogram, mWXV 17 , mWVX 29 , XW 41, UX 24 , and UY = 15 A. Find m WVU. B. Find WV. C. Find m XUV. D. Find UW. 24. Consecutive angles in a parallelogram are always ________. [A] supplementary [B] vertical angles [C] congruent angles [D] complementary 25. Find the value of the variables in the parallelogram. 25 115 y z x 26. If ON 8 x 6, LM 3x 5, NM = 2x – 4 and OL 7 y 5, find the values of x and y given that LMNO is a parallelogram. O N L M For the following, determine if the given figure is a parallelogram and state if it is a Rhombus, Rectangle, or Square if possible. 27) 28) 29) 30) 31) 32)