Math, asked by bhattujjaval785, 7 months ago

please bhia give step by step answer of questions a​

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Answers

Answered by sohanchowdary000
0

Answer:

Adjacent angles of a parallelogram are supplementary, which mean their sum of 180.so

Step-by-step explanation:

7x+2x=180

x=20

7×140

2×40

opposite angles are equal,so In parallelogram ABCD angles are equal to angle C and angle B is equal to angle D.

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