Start learning 50% faster. Sign in now
The correct answer is D
Consider a rectangle where the length to breadth ratio is 4:3. Given that the area of the rectangle is 48 cm², a square is constructed using the rectan...
A room 20 m long, 16 m broad and 8m high has 2 windows of 1 m and `1(1)/(2)` m and a door of 2m`xx` `1(1)/(2)` m. Find the cost of paper...
The circumference of a circle is 33 cm and the length of the rectangle is 8 times the radius of the circle. Find the area (in cm2) of the rec...
If the volume of a cuboidal tank is 2560 m3 and the ratio of the length, width and height of tank is 5:4:2 respectively then find the height ...
The radius of a circle is equal to the radius of base of a cone. If the diameter of the circle is 35 cm and the height of cone is 18 cm, then find the v...
In a right-angled triangle PQR, right-angled at Q, the length of the side PR is 17 units, length of the base QR is 8 units, and length of the side PQ i...
The sum of the radius and height of a cylinder is 19m. The total surface area of the cylinder is 1,672 m² . What is the volume of the cylinder?
The circular field has a perimeter (circumference) of 264 meters. Calculate the area of the field. {Take π = (22/7)}
If the numerical value of the circumference of a circle is half the numerical value of its area, then the radius of the circle is: