Question

what is the value of m<1 to be if <1 and <2 are complentary angles and m<2 = 85

Answer 1

Answer: 5°

Step-by-step explanation: This question deals with complementary angles. Complementary angles add to 90°. Given ∠1 and ∠2 are complementary, they must have a sum of 90. Thus, we subtract 90 - 85 to find that the measure of ∠1 is 5°.