miaDior miaDior
  • 10-05-2020
  • Mathematics
contestada

What’s the correct answer for this question?

Whats the correct answer for this question class=

Respuesta :

kaliaaq kaliaaq
  • 10-05-2020

Answer:

16.23

Step-by-step explanation:

Use cosine to solve.

cos = adjacent / hypotenuse

cos 52 = 10 / x

(x = AB)

(cos 52)(x) = 10

x = 10 / (cos52)

x = 10 / 0.616

x = 16.2338

AB = 16.23

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