Find the perimeter and area of the given.
a) 11cm, 11cm
b) 7cm,12cm
Answers
Answered by
3
Answer:
(a) Area of square = (Side)²
= (11cm)²
= 121cm²
(b) Area of rectangle = Lenght×Breadth
= 7cm×12cm
= 84cm²
HOPE IT HELPS!
Answered by
4
Answer:
(a)
Perimeter of square = 4a
= 4×11cm
=44 cm
Area of square = Side ×Side
=11cm×11cm
= 121 cm^2
(b)
Perimeter of rectangle = 2(L+B)
=2(7cm+12cm)
=2(19cm)
=38 cm
Area of rectangle =L×B
= 7cm×12 cm
= 84 cm^2
Similar questions