Question

in the figure find the value of a b c and d

Answer 1

Given: l║m and p║q.

To find: The measures of a, b, c and d.

Answer:

a = 55° (Vertically Opposite Angles are Equal).

a + d = 180° (Co - interior Angles are Supplementary).

55° + d = 180°

d = 180° - 55°

d = 125°

c + d = 180° (Co - interior Angles are Supplementary).

c + 125° = 180°

c = 180° - 125°

c = 55°

b + c = 180° (Co - interior Angles are Supplementary).

b + 55° = 180°

b = 180° - 55°

b = 125°

Hope it helps :)

Answer 2

A value is 125 and c value is125
opposite side b=d so we can write same value
125+125+d+d=360
250+2d=360
2d=360-250
2d=110
D=110/2=55 bvalue is 55 and d value is 55 I hope that true