Question

The adjacent angles of the parallelogram are (8x+52)o

and (2x + 18)o

. Find the measure of all angles.​

Answer 1

since opposite sides of ||gm are ||

so sum of adjacent angle is 180

According to question,

8x+52 + 2x +18 = 180

10x + 70=180

10x = 110

x = 110/10

x =11

angle a = 8*11 + 52

angle a = 140

angle B = 40

angle A = angle C (opposite angle of ||gm are equal)

Angle C =140

similarly,

Angle D = 40

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Answer 2

Answer:hope this helps

Step-by-step explanation: