Question

adoor is 2.6 metre by 1.1 metre find the cost of the painting both sides of the door at the rate of per square metre.

Answer 1

Answer:

Step-by-step explanation:

L= 2.6 m

B= 1.1 m

Area of both sides = 1.1 × 2.6 ×2

= 2.86×2

= 5.72

And multiply it by the rate given...