Question

Brainlians Here's your question
_______________________

Find the perimeter of rectangle whose length and breadth are in the ratio 3 : 5and area is 1500 m²
​
_______________________

$\star Moderators and brainly stars can answer \star$​

Answer 1

Answer:

3/5 of 1500 = 300×3= 900

Step-by-step explanation:

pls mark brainliest

Answer 2

Step-by-step explanation:

Perimeter of rectangle = 100m

ratio of length is to breadth = 3:2 = 3x : 2x

Perimeter = 2(l+b)

P = 2(3x+2x)

= 6x + 4x = 10x

10x = 100 ; x = 100/10 = 10

l = 3x = 3 × 10 = 30 m

b = 2x = 2 × 10 = 20 m

Area of rectangle = length × breadth ( l×b )

A = 30 × 20 = 600 sq.m