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Feliz [49]
3 years ago
11

The measures of the angles of a triangle are shown in the figure below. Solve for x. 54°

Mathematics
1 answer:
svp [43]3 years ago
4 0

Geometry

A right triangle adds up to 180°.

Make an equation to find x.

54°+x°+90°=180°

Add like-terms.

144°+x°=180°

Subtract 144 from both sides.

x°=36

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Step-by-step explanation:

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\frac{2x+1}{2y} =7\\\\2x+1=14y\\\\Multiplying\ Equation\ 1\  with\ 6\\\\12x+6=84y

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Now subtracting equation 2 from equation 1

12x+6=84y\\\\12x-2=20y\\\\Subtracting\ leads\ to\\12x-12x+6-(-2)=84y-20y\\0+8=64y\\8=64y\\8/64=y\\0.125=y

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