Mathematics
Area of a rhombus is 360 cm2. If one diagonal of it is 20 cm; the other diagonal is :
24 cm
18 cm
40 cm
36 cm
Related Questions
A square DEFG of side 8 cm is inscribed in a rectangle of adjacent sides 20 cm and 16 cm as shown in the figure.
The area of the shaded portion is :
64 cm2
128 cm2
256 cm2
320 cm2
Find the area of a quadrilateral one of whose diagonals is 30 cm long and the perpendiculars from the other two vertices are 19 cm and 11 cm respectively.
The diagonals of a quadrilateral are 16 cm and 13 cm. If they intersect each other at right angles; find the area of the quadrilateral.