Question

100 Points
side of a square is 30.5 cm calculate area and perimeter

Answer 1

area = 30.5×30.5

= 930.5

perimeter=30.5×4

=122

Answer 2

$\huge{\mathcal{SOLUTION}}$

Side of square= 30.5cm

$\huge{\mathcal{Area}}$

Area = (Side)²

=> Area = (30.5)²

Area = 930.25 cm²

$\huge{\mathcal{Perimeter}}$

Perimeter= Sum of all sides

=> Perimeter = 30.5+30.5+30.5+30.5

Perimeter= 122 cm

HOPE IT HELPS YOU ✌️✌️