Question

Solution : Length of 16 35 m m. m. 5 Width of the park Length x Width .:: Area of the park 16 23 3 x m Il 5 8 368 m2 = 2415 m? 15 . Exercise - 5.2 1. 12 3 4 12 ( iv) 1-2 ( Х (iii) 1-X 4 - 21 5 7 Find the product of the following. 5 15 (i) 3x (ii) x 12 12 8 Which of the following is greater? 1 6 2 3 (i) of of 2 7 3 7 2. 2 3 3 5 of of (ii) or 를 - - - or 7 4 5 8​

Answer 1

Answer:

Let the breadth of the park is x and the length is x+8.

Area of the park =x×(x+8)=240

⇒x

2

+8x−240=0

⇒x

2

+20x−12x−240=0

⇒(x−12)(x+20)=0

⇒x=12(∵x



=−20)

∴ breadth of the park =12m and length =12+8=20m

Step-by-step explanation:

please mark me branliest