Question

if the area of rectangle is 24m square and it's perimeter is 20 m the equation to find it's length and breadth ​

Answer 1

Answer:

Using the formulas

A=wl

P=2(l+w)

There are 2 solutions forl

l=P

4+1

4P2﹣16A=20

4+1

4·202﹣16·24=6m

l=P

4﹣1

4P2﹣16A=20

4﹣1

4·202﹣16·24=4m

Step-by-step explanation:

make me brainlist....

Answer 2

Let the length of the rectangle be x and breadth be y

Given, perimeter = 20 m

This implies,

2(x+y) = 20

x+y = 20÷2

x+y = 10 --------------------- (1)

Also given that

Area = 24

This implies

xy=24 ---------------------(2)

You just asked for the equations for the sides ,thats given above.

Hope it helps you.