If the area of a triangle is 1080 cm2 and base: corresponding altitude is 3:5, then the altitude of the triangle is:
The difference between each Internal angle and each external angle of a polygon is 60°. Find the number of Sides.
Three circles of radius 6 cm are kept touching each other. The string is tightly tied around these three circles. What is the length of the string?
If the volume of a cuboidal tank is 1008 m3Â and the ratio of the length, width and height of tank is 7:6:3 respectively then find the height...
The length of a width is 21 cm and the side of a square is 25 cm less than the length and width of the rectangle. If perimeter of the rectangle is 30 cm...
Find the circumference and area of a circle with radius 10.5 cm. Take π = 22/7.
Perimeter of square is 48 cm and length of a rectangle is equal to side of square and breadth of rectangle is 4 cm less than length of the rectangle. F...
If sec 2θ = cosec (θ – 36°), where 2θ is an acute angle, find the value of θ.
Perimeter of a rectangle is 40% more than that of a square of side 25 cm. If the difference between the length and breadth of the rectangle is 12 cm, re...
If the diameter of a solid hemisphere is 12 cm, then its volume is taken π =22/7
