Math, asked by nivedithaanil3089, 6 months ago

find the cost of painting a rectangular wall with dimensions 4m and 5m at the rate of ₹100 per square metre

Answers

Answered by pragnastory
1

Answer:

Given:

length = 4m

Breadth = 3m

Rate per square meter = ₹200

Find:

Cost of painting the wall

Solution:

Formula for area of rectangle = l x b

A = 4 x 3

A = 12 sq. metres.

Cost of painting the wall = ₹200 x 12

Thus = ₹2400

Step-by-step explanation:

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