In a rhombus ABCD, if BC = 8.5 cm, then AB = ?
7.5 cm
17 cm
4.25 cm
8.5 cm
ABCD is a parallelogram in which AB = 9.5 cm and its perimeter is 30cm. The length of each side of the parallelogram is
In right triangled ABC right angled at B ,a line DE is drawn through the mid point D of AB and parallel to BC.If AB=9 cm, BC=12 cm. AE=?
Draw the quadrilateral ABCD with AB = 8.5 cm, BC = 4.5 cm, CD = 5 cm, DA = 6 cm, BD = 7.5 cm. Compute its area by drawing a triangle of equal area.