National Consumer Day is observed every year on which

The radius of the incircle of a triangle is 10 cm. if the area of the triangle is 60 cm ² , then its perimeter is?

In the figure given below, AC = 16 cm and BF = 5 cm. If AE:CE = 5:3, then find the perimeter of ΔABC.

What is the angle traced by the hour hand in 18 minutes?

What will be inradius of a right angle triangle whose base is 15cm & height is 8cm ?

The length of the each side of an equilateral triangle is 7√3 cm . The area of circumcircle, (cm ² ) is

∆ABC and ∆DEF are similar and their areas are respectively 16 cm² and 64 cm ² . If EF = 6 cm BC is?

in the given figure, ABCD is a square whose side is 4 cm. P is a point on the side AD. What is the minimum value (in cm) of BP + CP ?

In a rectangle, length : breadth = 4 : 3. What is the value of length : diagonal?

The radius of a sphere is 12cm. The surface of the sphere is what percent of its volume