Question

Please give the answer

Answer 1

Answer:

y = 35 x = 55 z = 55

Step-by-step explanation:

In triangle ABO

AO = BO -Diagonals of a rectangle bisect each other

Therefore Angle BAO = y -angles opposing equal sides are equal

Now BAO + y + 110 = 180 - Angle sum property

2y = 70

y = 35

Now angles in a rectangle are right angles

therefore x + y = 90

x = 55

In triangle ABC

BAO + ABC + z = 180-Angle sum property

Therefore 35 + 90 + z = 180

z = 55