Verified answer

Step-by-step explanation:

Given :-

Area : 196 m² , 144 m² , 225 m² and 1089 m²

To find :-

Perimeter of square when area is given .

Solution :-

a) Area : 196 m²

Square = a × a

a² = √196

a = 14 side

Perimeter : 14 × 4

: 56 m²

Answer : Perimeter is 56 m²

b) Area : 144 m²

Square = a × a

a² = √144

a = 12 side

Perimeter : 12 m²

: 12 × 4

: 48 m²

Answer : Perimeter is 48 m²

c) Area : 225 m²

Square = a × a

a² = √225

a = 15 side

Perimeter : 15 m²

: 15 m² × 4

: 60 m²

Answer : Perimeter is 60 m²

d) Area : 1,089 m²

Square = a × a

a² = √1089

a = 33 side

sidePerimeter : 33 m²

: 33 m² × 4

: 132 m²

m²Answer : Perimeter is 132 m²

For more : Brainly.com

Step-by-step explanation:

Given :-

1. Area 196m²

area formula :-side²

side²=196m2

side=√196=14m

perimeter formula :-4×side

14×4=56m

2.Area 144m²

side ²=144

side=√144=12m

perimeter =12m×4

=48m

3. Area 225m²

side²=225

side=15m

perimeter=15×4

=60m

4.Area 1089m²

side²=1089

side=√1089

side=33m

perimeter=33×4

=132m