Question

Two angles of a triangle are equal and it’s third side is double of the equal angles

Answer 1

$\huge \mathfrak \red{ \underline {Bonjour}}$

Let one of the angle be x

The other two angles are x and 2x

.

STEP 1: Solve x:

Sum of the angles = 180°

x + x + 2x = 180

Combine like terms:

4x = 180

Divide both sides by 4:

x = 45

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STEP 2: Find the angles

1st angle = x = 45°

2nd angle = x = 45°

3rd angle = 2x = 2(45) = 90°

Answer - The angles are 45° , 45° and 90°

Hope it's helpful to you...

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Answer 2

✨ ANSWER:-✨

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Let, 1 angle be x

Other 2 angles are x and 2x

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F1st we have to solve the x.

Sum of the angles = 180°

Sum of the angles = 180°X +x + 2x = 180

4x = 180

$x = \frac{ \cancel{ 180}}{ \cancel{ 4}} = 45$

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Now, we have to find the angles.

$1st \: angle = x = 45 \degree \\ 2nd \: angle = x = 45 \degree \\ 3rd \: angle = 2x = 2(45) = 90 \degree$

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$\boxed {\tt {the \: 3 \: angles \: are \: 45 \degree,45 \degree \: and \: 90 \degree}}$

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