Math, asked by jemariepedral957, 3 months ago

given parallelogram abcd angle a and angle b measure x + 30 and 3x - 90 respectively determine the measure of each angle

Answers

Answered by srinivashini

0

Step-by-step explanation:

x+30+3x-90=180

x=60

x+30=90

3x-90=90

Answered by Anonymous

2

=> x + 30 + 3x - 90 = 180

=> x = 60

=> x + 30 = 90

=> 3x - 90 = 90

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