Question

Need help with this asap first answer will get brainliest

Answer 1

Answer:

x° = 34°

Step-by-step explanation:

First, find the interior angle supplementary to the given exterior angle 124°.

I will label it y.

124° + y° = 180°

y° = 180° - 124°

y° = 56°

Next, solve for x° by equating the sum of the interior angles of the triangle to 180° and plugging in the y-value that we just solved for.

x° + y° + 90° = 180°

x° + y° = 90°

x° + 56° = 90°

x° = 90° - 56°

x° = 34°

Answer 2

Answer:

• x = 34

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Exterior angle in the triangle is the sum of remote interior angles

• 124 = x + 90
• x = 124 - 90
• x = 34