Question

5. Two adjacent angles of a parallelogram are ( 2x + 25) and ( 3x - 5). The
value of x is
a 28
b 32
c. 36
d 42​

Answer 1

Answer:

2x+25 + 3x-5 = 180 (sum of ad. angles is 180)

5x + 20 = 180

5x = 160

x = 160/5

x= 32

so answer is,

(b) 32