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navik [9.2K]
3 years ago
15

M∠K=(5x+13)°. Find the measure of the complement of ∠K.

Mathematics
1 answer:
algol [13]3 years ago
3 0

Answer:

Option C

Step-by-step explanation:

Sum of two angle in complement = 90

Let the other angle be a

a + 5x + 13 = 90

a = 90 - (5x + 13)

a = 90 - 5x - 13

a = 77 - 5x

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