Question

in the trapezium ABCD, in which AB//DC, angle A=65° and angle B =80° . Find angle C and angle D​

Answer 1

Answer:

angle a+ angle c = 180

(corresponding angles)

65+ c = 180

c = 180-65

c = 115

angle b + angle d = 180

(corresponding angles)

80+ d= 180

d = 180- 80

d =100