Question

The perimeter of a rectangular sheet is 100 cm. If the length is 35 cm, find its breadth.​

Answer 1

Answer:

let b=x

then 2(35×x)= 100

= 70+2x=100

=2x =30

=x =15

ANSWER IS 15

PLEASE MAKE MY ANSWER BRAINLIST

Answer 2

✧ Question -:

The perimeter of a rectangular sheet is 100cm. If the length is 35 cm, find the breadth

✧ Explanation -:

Given :

• Perimeter of a rectangular sheet = 100 cm
• Length of a rectangular sheet = 35 cm

To Find :

• Breadth of the rectangular sheet

Solution :

Let us assume the breadth as 'b'

Perimeter of a rectangle = 2(length + breadth)

2(35 + b) = 100

→ 35 + b = $\frac{100}{2}$

→ 35 + b = 50

→ b = 50 - 35

→ b = 15

$\large\boxed{ \rm \purple{Breadth = 15 \: cm}}$