Question
A paper is in the form of rectangular piece PQRS in which PQ = 40 cm and QR = 28
A paper is in the form of rectangular piece PQRS in which PQ = 40 cm and QR = 28
cm. A semi-circular portion with QR as diameter is cut off. Find the area of the remaining part.
.JPG)
More Mensuration Questions
- The area of a square is 26 sq. cm more than the area of a rectangle of length 13 cm and breadth 11 cm. What will be the area of incircle of the square?
- A cylindrical tank has radius 3.5 m and height 2 m. Find its capacity in liters. (Take π = 22/7)
- The ratio of the breadth to the length of a rectangular field is 2:3. The total cost of cutting the grass of the field at the rate of Rs 6 per m2 is Rs. 19...
- Area of a square is 50% less than the area of a rectangle with dimensions 27 cm and 24 cm. Find the perimeter of this square.
- The volume of a cube is 125 cm³. If the cost of painting the cube is Rs. 18 per cm², then find the cost of painting five faces of the cube.
- A rectangular frame of size 120 cm (length) x 140 cm (breadth) is to be surrounded by stickers of 2 cm x 2 cm size. How many stickers would be required fo...
- A solid cube, whose edge is of length 40 cm, is melted. Identical solid cubes, each of volume 64 cm3, are made of this molten cube, without any wastage. Ho...
- The area of a rhombus is 256 cm2. The length of one of its diagonals is 16 cm. The length of the other diagonal is:
- A solid cuboid (rectangular parallelepiped) has dimensions 20 cm × 16 cm × 12 cm. It is cut into small cubes, each of side 4 cm. How many such cubes are fo...
- Find the area of the octagon whose side is 20 cm?
Relevant for Exams:
Hey! Ask a query
Please enter email id
The email must be a valid email address.
Please enter Mobile Number
Please enter valid Mobile Number
Please enter your Doubt
