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If the angles of a triangle are in the ratio of 3:4:5, what is the value of the smallest angle?
The ratio of length to breadth of a rectangle is 5:4, respectively. Perimeter of rectangle is 270 cm. If each side of a square is 25% more than the brea...
When the side of a square is increased by 50%, then what will be the % change in the area of the square?
A hemisphere of radius 10 cm is melted and recast into the shape of a cone with a base diameter of 10 cm. Find the height of the cone.
A conical tent of height 5m and base diameter 24m was erected by a company in a park. Find the curved surface area of the tent (in m²).
Find the area (in cm2) of the scalene triangle whose sides are 5 cm, 9 cm and 8 cm.
A solid right circular cylinder is melted and shaped into a right cone with a base of equal radius. By what percent is the length of the solid increased?
Axar purchased several cubical boxes at Rs. 12 each and placed them into a cuboidal box that perfectly fits these cubes. The curved surface area of the ...
Measure of each interior angle of a regular polygon can never be?
The perimeter of an equilateral triangle is 72√3 cm. Find its height.