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The correct answer is D
If the volume of a cube is 64cm³, then the diagonal of cube is
The length of the diagonal of a rectangle is 25 cm, and the ratio of its length to its breadth is 4:3. Find the area of the rectangle.
Orthocenter of an right angle triangle lies on
What will be circumradius of a right angle triangle whose base is 20cm & height is 21cm ?
A regular hexagon is inscribed in a circle with a radius of 10 cm. Find the area of the hexagon.
The area of an equilateral triangle is 16√3 sq m. Its perimeter is
The perimeter of a rectangle is 100 m, and its diagonal is 41 m. Find the area of the rectangle.
The sides of a triangle are 24 cm, 26 cm and 10 cm. At each of its vertices, circles of radius 4.2 cm are drawn. What is the area (in cm²) of the t...