Question

in the adjoining isosceles trapezium ABCD angle C is equal to 102 find all the remaining angles of the trapezium​

Answer 1

Step-by-step explanation:

answer is in the above picture

Answer 2

Answer:

$\angle A=78^{\circ}$

$\angle D=102^{\circ}$

$\angle B=78^{\circ}$

Step-by-step explanation:

In trapezium  ABCD

Angle C=102 degree

Angle D=102 degree

Because given trapezium is an isosceles trapezium.

AB is parallel to CD

Angle A+angle D=180 degree (Same side- interior angle sum)

Substitute the value

$\angle A+102=180$

$\angle A=180-102=78^{\circ}$

$\angle C+\angle  B=180^{\circ}$ (Same side- interior angle sum)

Substitute the value

$\angle B+102=180$

$\angle B=180-102=78^{\circ}$

#Learn more:

https://brainly.in/question/6817325:Answered by Anupamayadav