Worksheetsarea and volume
Total questions: 17
Worksheet time: 13mins
What is the perimeter of the rectangle below? (a)
The radius of the base of a cone is 14 cm and its height is 24 cm. Find the total surface area of the cone.
The radius of the base of a cone is 14 cm and its height is 24 cm. Find Curved surface area .
The radius of the base of a cone is 14 cm and its height is 24 cm. Find volume,
Three cubes each of side 6 cm are joined end to end. Find the surface area of the resulting cuboid.
A cuboid has length, breadth and diagonal as 4 m, 3 m and 13, respectively. Find its volume.
How many persons can be accommodated in a dining hall of dimensions (20 m × 16 m × 4.5 m), assuming that each person requires 5 cubic metres of air?
What is the formula for the volume of cylinders
L*h
2llrh
Bhl
None of these
What is the surface area of a cylinder with radius 8 and height 12?
96
1005.31
2412.74
804.25
What is the formula for the surface area of a rectangle
3*lbh
2*lw+2*wh+2*lh
Base*height
None of the above
What is the total surface area of a triangular prism with the dimensions of 7cm*15cm*6cm?
357cm^2
49cm^2
630cm^2
None of these
What is the total area of total surface are of a cube with edges of 8.3cm?
68.89cm
413.34cm^2
413.34cm
Given a cylinder with a radius of 5 and height of 7, what is the surface area?
219.8 unit square
157 unit square
298.3 unit square
376.8 unit square
A cylindrical pencil sharpened at one edge is the combination of
Two cylinders
A cone and a cylinder
None of these
A shuttlecock used for playing badminton has the shape of the combination of
A cylinder and a hemisphere
A cylinder and a sphere
A sphere and a cone
Frustum of a cone and a cone hemisphere
A solid formed on revolving a right angled triangle about uts height is
Cylinder
Sphere
Right circular cone
Two cones
The volume of a sphere is 1481 cm^3. Its diameter is
3.5cm
7cm
14cm
21cm
