Question

find the area and perimeter of a square whose side is: (i) 12 cm . (ii) 3.4 cm (iii) 17/3 cm. please solve it is urgent​

Answer 1

Side Perimeter Area

i) 12cm → 12× 4 =48cm → 12² = 144cm²

ii) 3.4cm → 3.4× 4 = 13.6cm → 3.4² = 11.56cm²

iii) 17/3cm → 17/3 × 4 = 68/3 →(17/3)²= 289/9cm²

Answer 2

Step-by-step explanation:

Given:-

Sides of square are :-12cm,3.4cm,17.3.

To find :- The area and perimeter of the given sq.whose each side is given.

Soultion:-

Area of Sq.=Side^2

Area=12^2=144cm=1.44m^2

Perimeter=>4×Side

Perimeter=>4×12=48cm=0.48m

In second:-

Area of sq.=Side^2

Area=3.4^2=11.56cm=0.11m^2

Perimeter=>4×Side

Perimeter=>4×3.4=13.6cm=0.13m

In third:-

Area of sq.=Side^2

Area =17/3^2=32.11cm=0.32m^2

Perimeter=>4×Side

Perimeter=>4×17/3 =0.22m.

hope it will help you dear