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ki77a [65]
3 years ago
11

What is the value of x in the triangle?

Mathematics
2 answers:
Arturiano [62]3 years ago
7 0
We can use SOH CAH TOA to solve this :)

We’re going to use Cosine because the angle and sides given are Adjacent and Hypotenuse- which goes with the CAH part of SOH CAH TOA.

Cos(18) = x/25

Multiply both sides by 25

25cos(18) = X = 23.776

So x = 23.776 cm

I hope this Helps!
Drupady [299]3 years ago
5 0
You would multiply the sides of the triange by 25.

And that gives you...  x = 23.776 cm
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