Math, asked by poonam8735, 3 months ago

Two adjacent angles of a
parallelogram are (4x + 10)° and (5x +
35)°. Find x.

Answers

Answered by asahilthakur

1

Answer:

x = 15

Step-by-step explanation:

The adjacent angles of a parallelogram are supplementary.

=> 4x+10+5x+35 = 180°

=> 9x+45 = 180°

=> 9x = 180°-45°

=> 9x = 135°

=> x = 135/9

=> x = 15°

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