3 years ago

Type the correct answer in the box.Use numerals instead of words. If necessary, use / for the fraction bar.

Mathematics

1 answer:

Vaselesa [24]3 years ago

6 0

Answer:

<h3>AC = 13.05 inches </h3>

Step-by-step explanation:

To find AC we use cosine

cos ∅ = adjacent / hypotenuse

AC is the hypotenuse

BC is the adjacent

BC = 10”

cos ∅ = BC / AC

cos 40 = 10/AC

AC = 10/cos 40

AC = 13.05 inches

Hope this helps you

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