Question

When the sum of two angles is 180degree the angles are formed as

Answer 1

Answer:

Linear pair are formed when the sum of angles is 180degree

Answer 2

$\boxed{\text{Let the angle be x}}$ㅤㅤㅤ

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$\therefore \text{sum of the angles are supplementary}$ㅤㅤㅤ

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$\leadsto \text{ x + x = 180⁰ }$ㅤㅤㅤ

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$\leadsto \text{ 2x = 180⁰}$ㅤㅤㅤ

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$\leadsto \sf{ x = \dfrac{180}{2} }$ㅤㅤㅤ

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$\leadsto \text { x = 90⁰ }$ㅤㅤㅤ

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$\therefore \text{both angles are 90⁰ / complementary}$ㅤㅤㅤ