Question

find the measure of an angle which is 34" less than supplement.​

Answer 1

Answer:

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In this solution, the one supplement angle is taken by x and twice of supplement angle is 2x. So that it remains two supplement that is measured by angle at 180 degree and then consider it as X x+2x=180°, 3x=180°, x=180÷3=60°, 2×60=120°.

Hope it'll help uh!~

Answer 2

*Question:—

Find the measure of an angle which is 34" less than supplement.

*Answer:—

→ Let the measure of the angle be x° and the measure of its supplement be (x+34)° .

Then ,

⟹ x = 180° − (x + 34)°

⟹ x + x = 146°

⟹ 2x = 146°

⟹ x = 146°/2

⟹ x = 73°

Hence,

The supplement of the given angle measures 73° .

So we get the answer 73° .

$@vikramjeeth$