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Answered

The measure of an angle is 3/4 of 60°. What is the measure of its supplement?​

Sagot :

NZMIN

SOLUTION:

Let x be its supplement.

[tex]\rm \frac{3}{4}(60^{\circ}) + x = 180^{\circ}[/tex]

[tex]\rm 45^{\circ} + x = 180^{\circ}[/tex]

[tex]\rm x = 180^{\circ} - 45^{\circ}[/tex]

[tex]\rm x = \boxed{135^{\circ}}[/tex]

ANSWER;

135°

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