The area of a rectangular field is 2880 m² and its length to breadth in the ratio of 5 : 1. What is the perimeter of the field.
What will be the value of sin 10° – 4/3 sin3 10°?
A right-angled triangle has sides 12 cm, 16 cm, and 20 cm. A circle is inscribed within this triangle. Find the radius of the inscribed circle.
Ratio of length to width of a rectangular field is 5:2. If the perimeter of the field is 350 metres, then find the area (in m2) of the field.
If the diameter of a solid hemisphere is 12 cm, then its volume is taken π =22/7
A rectangular paper sheet of dimensions 33 cm x 14 cm is folded along its length to form a cylinder. What will be the volume of this cylinder? Take ã… ...
The common ratio of a geometric sequence is 3 and the 4th term is 9. What is the first term of the sequence?
Circumference of one of the bases of a right circular cylinder is 132 cm. If height of the cylinder is 0.1 metres, then find the volume (in cm3
A and B together started a business with initial investment in the ratio of 3:5, respectively. The time-period of investment for A and B is in the ratio...
A race track is in the shape of a rectangle with length of 10 metres and area of 3600 m2. A car takes 20 seconds to make one lap around the p...
