Question

ABCD is a rectangle. Find x. i will make brainliest but with steps

Answer 1

Answer:

Diagonals of a rectangle are equal and bisect each other.

In ΔAOB,∠AOB=162∘

−3x=∠DOC (vert. opp. ∠s)

Also ∠OBA=∠OAB=2x (∵OA=OB)

Therefore, ∠AOB+∠OBA+∠OAB=180∘

⇒162∘

−3x+2x+2x=180∘

⇒x=18∘

Step-by-step explanation:

hope you like it if so then mark as brainliest