adrianevaeh62403 adrianevaeh62403

22-05-2019
Mathematics

contestada

find the value of x

*please helpp

find the value of xplease helpp class=

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javaywoods javaywoods

22-05-2019

The answer is 27 i think..

Answer Link

Danutz98 Danutz98

22-05-2019

This triangle is a right triangle.

We know that the sum of the angles is 180°.

So:

90° + (x+23)°+ (x+13)° = 180°

90 + (x+23) + (x+13) = 180

(x+23)+(x+13) = 180-90

(2x+36) = 90

(2x) = 90-36

(2x) = 54

x = (54/2)

x = 27

=> x = 27

Answer Link

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