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3 years ago

What is the value of x? Triangle with angles labeled as 47 degrees, 71 degrees, and x. 62° 56° 134° 46°

Mathematics

2 answers:

vladimir2022 [97]3 years ago

8 0

180° in a complete triangle. So add the given angles up (47 + 71 = 62) Degrees

Trava [24]3 years ago

5 0

Hey there! :D

All the angles in a triangle are equal to 180 degrees.

So,

47+71+x=180

118+x=180

Subtract 118 on both sides.

x= 62

I hope this helps!
~kaikers

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Step-by-step explanation:

step 1

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step 2

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substitute

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step 3

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Let

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step 4

Find the length of the diagonal of the inside square

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Let

d -----> the length of the diagonal of the inside square

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