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2 years ago

Find the value of x. Please help!!!!

Mathematics

1 answer:

Murrr4er [49]2 years ago

6 0

Answer:

9°

Step-by-step explanation:

In a ∆, equal sides make equal angle to the third side. So the angle that's not mentioned is same '2'.

Sum of angles in a ∆ = 180°

80° + m/_2 + m/_2 = 180°

80° + (5x + 5) + (5x + 5) = 180°

10x + 90° = 180°

10x = 90°

x = 9°

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Step-by-step explanation:

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ANSWER

The equation is

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EXPLANATION

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Hello.

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2 years ago

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I hope this helps!

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I hope this helps!

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Step-by-step explanation:

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