If the sides of ractangle are 8 cm and 15 cm, then the length of its diagonal is
14 cm
7 cm
17 cm
23 cm
In rectangle each angle is of 90 degrees, therefore we have
If the rhombus has a perimeter of 28 cm then the length of its side is:
In the following figure, if BO = 10 cm, then the length of the diagonal BD is
The diagonals of a rhombus are 8 cm and 15 cm. Find its side.
If the area of the square 289cm2, then length of its side is