Question

the area of a square and a rectangle are equal. if the side of the square is 30cm and the length of the rectangle is 50cm,then find the perimeter of the rectangle.​

Answer 1

ANSWER:-

GIVEN:-

square side =30cm.

rectangle length =50cm.

FIND:-

perimeter of the rectangle

CALCULATION :-

Square area=(30)²

=900cm²

[GIVEN:- ]the area of a square and a rectangle are equal.

.°.rectangle area=900cm².

.°.RECTANGLE AREA=L×B

900cm²=30cm×B

B=900/30

B=30cm.

HENCE,

REACTANGLE PERIMETER =2(L+B)

REACTANGLE PERIMETER =2(30+30)

REACTANGLE PERIMETER =2(60)

REACTANGLE PERIMETER =120cm.

Answer 2

Hey!

☆refer to the attachment please