# Chapter 1 - Trigonometric Functions - Section 1.1 Angles - 1.1 Exercises: 16

55° and 35°

#### Work Step by Step

(5k+5°) + (3k+5°) = 90° 8k + 10° = 90° 8k = 80° k = 10° 5k+5° = 55° and 3k+5° = 35°

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