Question

Q.1. The volume of a cylinder is _______________.
Q.2. We will calculate_________________ for finding the quantity of paint needed to whitewash four walls of a room.
Q.3. The total surface area of a cube is ____________.
Q.4. The lateral surface area of a cuboid is _______________. Q.5. ____________ of an object means its capacity.
Q.6. The cost of painting a cylindrical tube will be calculated by multiplying the cost per m2 with ____________ of the cylindrical tube

Answer 1

Answer:

pie r*2h

lateral surface area

6a*2

2(lb+bh+hl)

volume

surface area

Answer 2

Answer:

1) πr²h

3) 6a²

4)2h(l+b)