Question

you joined 2 square of area 81 m2 and 36 m2 together. What is the perimeter of the new figure.
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Answer 1

Answer:

GIVEN:

Let us consider

First square =1

Second square =2

Area of square 1 =81m²

A¹=81m²

Area of square 2=36m²

TO FIND:

perimeter of mew figure formed

SOLUTION :

area of square 1 =(side)²

81=(side)²

$\sqrt{81}$

SIDE 1=9m

Area of square 2 =(side)²

36=side²

$\sqrt{36}$

SIDE2=6m

Two squares are joined together

Side of new figure formed

=side of square 1 +side of square 2

9+6

SIDE OF NEW FIGURE FORMED =15

perimeter of square =4 x side

=4 x15

60

Perimeter of new figure formed =60 m

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