Question
span >An equilateral triangle and a rectangle have the same perimeter. The difference between the sides of the rectangle is 5cm. If the side of the triangle is 20 cm, then find the area of the rectangle?
More Mensuration Questions
- Circumference of one of the bases of a right circular cylinder is 132 cm. If height of the cylinder is 15 cm more than its radius, then find the volume (in...
- The ratio of length to breadth of a rectangle is 5:4, respectively. Perimeter of rectangle is 144 cm. If each side of a square is 25% more than the breadth...
- A circular wheel makes 80 revolutions to cover 7.04 km. What is its diameter? (Take π = 22/7)
- The shortest median of a right triangle is measured to be 8.5 cm. What is the hypotenuse?
- The breadth of a rectangle is increased by 10 cm, it will become twice the length of the rectangle. If the new perimeter is 336 cm, then find the original ...
- A well with 20 m inside diameter is dug 10 m deep. Soil taken out of it has been evenly spread all around it to a width of 30 m to form an embankment. Find...
- If the volume of a cuboidal tank is 1008 m3 and the ratio of the length, width and height of tank is 7:6:3 respectively then find the height of the cuboida...
- The perimeter of a rectangle is 110% more than perimeter of a square of side 20 cm. If the length of rectangle is 240% more than side of square then find t...
- The curved surface area of a big cylinder is 3696 cm² and its radius is 21 cm. Another cylinder has the same radius as the big cylinder but its height is h...
- The perimeters of two similar triangles, ∆ PQR and ∆ XYZ are 48 cm and 24 cm respectively. If XY = 12 cm. then PQ is:
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
