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jasenka [17]
3 years ago
8

How do you solve this using special right triangle this is geometry

Mathematics
1 answer:
svlad2 [7]3 years ago
3 0

Hello from MrBillDoesMath!

Answer:

11.1

Discussion:

cos(42) = x / 15    =>   multiply both sides by 15

x = 15 * cos(42)    => as cos(42) = .743 approx

x = 15 * (.743)

x = 11.15

Thank you,

MrB

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