Question

find the measure of supplement of an angle 121 degree
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Answer 1

Answer:

correct answer is 59°

Step-by-step explanation:

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Answer 2

Answer:

59°

Step-by-step explanation:

If the sum of two angles is 180°.Then,the angles are said to be supplementary angles.

Let,the supplementary angles of 121° be "x°"

$x° + 121° = 180°$

$x° = 180° - 121°$

$x° = 59°$

Therefore,59° is the supplementary angles of 121°.

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