Question

friend please help me​

Answer 1

Answer:

32

Step-by-step explanation:

5x-7=4x+25(adjacent sides are equal in parallelogram)

5x-4x=25+7

x=32

5x-7=153

4x+25=45

Answer 2

Answer: 83°, 97°

Step-by-step explanation:

Adjacent angles of a parallelogram are supplementry.

(5x-7)+(4x+25)=180

9x+18=180

9x=180-18=162

x=18

measures of an angle=(5x-7)°=5×18-7=90-7=83°

measures of the other angles=(4x+25)°=4×18+25=72+25=97°