Question

length of a rectangle is 3 centimetre more than breadth perimeter of the rectangle is 50 centimetre what are the length and breadth
Explain step by step​

Answer 1

Answer:

length = 14

breadth = 11

Step-by-step explanation:

let breadth of rectangle be x

2(3+x+x)=50 cm.

6+2x+2x=50 cm.

6+4x=50 cm.

4x=50 cm. - 6=44 cm.

x= 44 cm./4

x=11

length of triangle=3+x=3+11

length = 14

breadth = 11

Answer 2

Answer: Length = 14cm

Breadth = 11cm

Step-by-step explanation:

Given- Length = 3+Breadth

Perimeter of the rectangle= 50cm

To find: Length= ?

Breadth= ?

Solution___

Let the breadth be 'x'.

Then the length will become 3+x.

(as we assumed the value of Breadth as 'x' ,in the above step)

Perimeter of rectangle = 2(l+b)

50cm = 2 (3+x+x)

50 = 6+2x+2x

50-6 = 4x

44 = 4x

44/4 = x

x = 11

Therefore,

Breadth = 11 cm

Length = 3+x

=3+11

=14 cm

HOPE THAT THIS ANSWER HELPS YOU,