12. Consecutive angles of a rectangle are QA. congruent OB. perpendicular DC. complementary OD. supplementary 13. Which of the following best describes the triangles at the right? OA. Both are similar and congruent. ÕB. Similar but not congruent. OC. Congruent but not similar. ÕD. Neither similar nor congruent. 30 10 10 60° 14. If the first three terms are 2, 4, and 8, what is the fourth term in a proportion? OA. 12 Ов. 14 ОС. 16 OD. 18 15. In right triangle ONE, ON = 13 cm and NE = 7cm. What is tan E? 12 13 OC. 13 12 13

12. Consecutive angles of a rectangle are QA. congruent OB. perpendicular DC. complementary OD. supplementary 13. Which of the following best describes the triangles at the right? OA. Both are similar and congruent. ÕB. Similar but not congruent. OC. Congruent but not similar. ÕD. Neither similar nor congruent. 30 10 10 60° 14. If the first three terms are 2, 4, and 8, what is the fourth term in a proportion? OA. 12 Ов. 14 ОС. 16 OD. 18 15. In right triangle ONE, ON = 13 cm and NE = 7cm. What is tan E? 12 13 OC. 13 12 13

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

Author:Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.

Chapter4: Quadrilaterals

Section4.3: The Rectangle, Square, And Rhombus

Problem 42E: a Argue that the midpoint of the hypotenuse of a right triangle is equidistant from the three...

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