Question

please answer the question ​

Answer 1

Step-by-step explanation:

hope u got ur answers! glad to help

Answer 2

Answer:

Step-by-step explanation:

Breadth = 4x = 20

4x = 20

x = 5

Length = 5z - 2 = 28

5z - 2 = 28

5z = 30

z = 6

Angle(PQR) = 90° ------------------- (Rectangle)

(4x)^2 + (5z - 2)^2 = (x + y)^2 -----------------(Pythagoras Theorem)

(20)^2 + (28)^2 = (5 + y)^2

400 + 784 = (5 + y)^2

1184 = (5 + y)^2

5 + y = 34.4

y = 29.4