Question

in the given figure ABCD is a trapezium in which BC is parallel to Ed full stop find angle D and Angle B​

Answer 1

Answer:

B=90°

D=A+B+C

D=90+90+140( angle sum property)

D=320

D=360-320

=40°

Answer 2

Answer:

Let angle B be = 90° ( because BD is equal to to a AC)

Step-by-step explanation:

90+90+140 + angle D =360

angle D=360-320

=40°