Find the area of white washing the room of length=15feet Breadth=11feet and height=10feet if the cost of whitewashing is rs 10 / square feet .
Answers
Answered by
1
Answer:
Step-by-step explanation:
Area of room=lb+2bh+2hl
=15×11+2×11×10+2×10×15
=165+220+300
=685sq feet
Cost of white washing=685×10
=6850Rs
Hope you satisfied
Mark as brainlist
Follow for more solutions
Subscribe maths DIVINITY on youtube
Answered by
1
Answer:
Area of room =
= lb + 2 bh + 2 hl =15x11+2x11x10+2x10x15
= 165 + 220 + 300
= 685 sq feet
cost of white washing = 685 x10 =6850 Rs.
please thank us and mark as brinlliest
Similar questions