Question

The length of rectangular shaped park exceeds it's breadth by 15 meters. If perimeter of park is 170 meters, then length of the park is​

Answer 1

Answer :-

The length and breadth of the rectangular shaped park is 50m and 35m respectively.

Step-by-step explanation:

Assumption

Let us assume the length and breadth of rectangular park as (x) metres and (x) metres respectively.

Given that,

• Perimeter of rectangular park = 170m
• The length exceeds the breadth by 15 metres.

A . T . Q

Length = ( x ) metres

Breadth = ( x - 15 ) metres.

We know,

Perimeter of rectangle = 2 ( length + breadth ),

∴ 2 {(x + 15) + (x)} = 170

⇒ 2 {(x + 15) + (x)} = 170

⇒ 2 {x + 15 + x} = 170

⇒ 2 {2x + 15} = 170

⇒ 2x + 15 = 170/2

⇒ 2x + 15 = 85

⇒ 2x = 85 - 15

⇒ 2x = 70

⇒ x = 70/2

⇒ x = 35

The value of x is 35.

Now, The length and breadth :-

• Length ⇒ (x + 15)⇒ (35 + 15) ⇒ 50m.
• Breadth ⇒ (x) ⇒ 35m.

Answer 2

Answer:

length is equal to 50

Step-by-step explanation:

    please mark me as brainly