The lengths of the two sides of a triangle are 5 units and 8 units, and the degree measure of the included angle Is 28. Which one of the following statements Is true? A The length of the third side of the triangle must be less than 13 units. B. The length of the third side of the triangle must be greater than 13 units. The length of the third side of the triangle is exactly 12 units. There is not enough information to determine the length of the third side of the triangle.

The lengths of the two sides of a triangle are 5 units and 8 units, and the degree measure of the included angle Is 28. Which one of the following statements Is true? A The length of the third side of the triangle must be less than 13 units. B. The length of the third side of the triangle must be greater than 13 units. The length of the third side of the triangle is exactly 12 units. There is not enough information to determine the length of the third side of the triangle.

Elementary Geometry For College Students, 7e

7th Edition

ISBN:9781337614085

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

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

Chapter1: Line And Angle Relationships

Section1.4: Relationships: Perpendicular Lines

Problem 28E: In the proof below, provide the missing reasons. Given: 1 and 2 are complementary 1 is acute Prove:...

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