Question

Please answer this please helpp meeee

Answer 1

Answer:

90

Step-by-step explanation:

Answer 2

From the rectangle diagonals are equal.

So, x = y

x + 45 =90

x = 45

In the triangle,

x +y+z = 180

45 + 45 +z = 180

z = 180 - 90 =90

There fore z = 90