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3 years ago

PLEASE HELP AND EXPLAIN! Find the height of the triangle.

Mathematics

2 answers:

dlinn [17]3 years ago

7 0

Hello!

So you need to find the sin of the angle:

sin20 = x / 10

10 x sin20 = x

x = 3.4

Hope this helps :))

vitfil [10]3 years ago

4 0

You are given the hypotenuse and an angle, and you need to find the opposite side, use sine
sin20=x/10
x=10*sin20
use a calculator: x=3.4

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