Find the perimeter and area of a square of side 15 cm. Options
A) 144	B) 169	C) 196	D) 121	E) 225

Rationale: "we know that the perimeter of square = 4 ã — side side = 15 cm therefore , perimeter = 4 ã — 15 cm = 60 cm now , area of the square = ( side ã — side ) sq . units = 15 ã — 15 cm â ² = 225 cm â ² answer : e"
Answer: E