164,166 views
14 votes
14 votes
Pls help

Quadrilateral ABCD is an isosceles trapezoid. What is the m∠B?

Pls help Quadrilateral ABCD is an isosceles trapezoid. What is the m∠B?-example-1
User Public Static Void
by
3.6k points

1 Answer

7 votes
7 votes

Answer:

<B=105°

Explanation:

as it's an isosceles trapezoid. AD parallel to BC

ACCORDING TO THE QUESTION

75°+<B=180°

<B=180°-75°

<B=105°

User Augustorf
by
2.8k points