A room has two rectangular walls of dimensions 20 × 16 feet and two square walls of dimensions
16 × 16 feet. One of the square walls has a door of dimensions 8 × 3 feet. Find the cost of
painting the room at the rate of Rs 0.5 per square feet :
EXPLAIN THEN I WILL MARK YOU AS BRAINLIEST
Answers
Answered by
3
Step-by-step explanation:
Area of wall without door =2(20×16)+2(16×16)-(8×3) feet square = 640 + 256 + 256 - 24 = 1128 feet square
Cost of painting the wall = 1128×0.5=Rs. 564
Answered by
0
Answer:
2256Rs
Step-by-step explanation:
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