Height of a prism is `15 cm`. Its base is a triangle and the perpendicular sides of the triangle are of lengths `6 cm` and `8 cm`.
a) What is the volume of the prism?
b) Find the lateral surface area of the prism.

The sides of a triangle are 8cm,10cm and 6cm. What is the radius of the circumcircle?

The sides of a triangle are 8cm,10cm and 6cm. What kind of triangle is this?

One perpendicular side of a right triangle with angle 45^@ is '8 cm'. a) What is the hypotensuse? b) Find the radius from the midpoint of hypotenuse to the corner of the angle?

A square is drawn on the altitude of an equilateral triangle of side 4 cm. a) What is the altitude of the triangle? b) What is the area and perimeter of the square?

Length of two sides of a triangle are 20 cm and 16 cm and the angle between them is 135^@ :-Find the area of the triangle.

Hypotenuse of an isosceles triangle is 10cm. Find other two sides of the triangle

A solid rectangular prism is melted and recast into a square prism of height 18 cm . If the length, breadth, and height of the rectangular prism are 15 cm ., 10 cm . and 27 cm . respectively, then a) What is the volume of the square prism? b) What is the length of one base edge of the square prism? c) If the rectangular prism is melted and recast in to cubes of height 1 cm , the number of cubes will be...

One of the perpendicular side of a right angled triangle has length 4 cm more than twice of the other side.It has surface area , 80cm^2 .Find out the lengths of the perpendicular sides.