Question

Pls solve question number 4
First one to answer correctly will be marked as Brainliest​

Answer 1

Answer:

The ans is 225. pls refer to aatachment

Answer 2

Answer:225m²

Step-by-step explanation:

Let the side of the lawn be x m.

Then, the side after including the path will be (x+4)m.

A.T.Q

(x+4)*+(x+4)=(x*x)+136

x²+8x+16=x²+136. (x² is cancelled on both sides).

8x+16=136

8x=136-16

8x=120

x=120/8

x=15

Area of lawn=(side)²

=(15 m)²

=225 m²