Question

In the given figure,ABCD is a rhombus, then find the value of x-y.​

Answer 1

Answer:

35°

Step-by-step explanation:

Diagonals of a rhombus bisect each other at 90°

So, x = 90°

In triangle AOB, (O is the point where the diagonals are meeting)

Angle AOB = 90°

Angle OAB = 35°

Sum of three angles of a triangle = 180°

Angle AOB + Angle OAB + Angle OBA = 180°

90 + 35 + Angle OBA = 180

Angle OBA = 180 - 125

Angle OBA = 55°

So, y = 55° (alternate angles)

x - y = 90 - 55 = 35°

Hope it helps you:)

Answer 2

Answer:

Step-by-step explanation: