Question

Q.3 A square room of side 12m is to be surrounded by a verandah of width 3m. Find the cost
of constructing the verandah at the rate of 24 sq.m.​

Answer 1

Answer:

Rs.864

Step-by-step explanation:

Side of square =12m

Width of verandah=3m

Area of verandah=12m×3m=36m²

Cost for construction of one m² of verandah =Rs.24

Cost for construction of verandah =36×24

=Rs.864