Find the altitude of a trapezium, the sum of the length of whose bases is 6.5cm and whose area is `26 c m^2dot`

Find the altitude of a trapezium,the sum of the length of whose bases is 6.5cm and whose area is 26cm^(2).

Find the height of a trapezium, the sum of the lengths of whose base (parallel sides) is 60cm and whose area is 600\ c m^2dot

Find the height of a trapezium,the sum of the lengths of whose base (parallel sides) is 60cm and whose area is 600cm^(2).

Find the altitude of a trapezium whose area is 65\ c m^2 and whose bases are 13cm and 26cm.

Find the altitude of a trapezium whose area is 65cm^(2) and whose bases are 13cm and 26cm .

Find the sum of the lengths of the bases of a trapezium whose altitude is 11cm and whose area is 0. 55\ m^2dot

Find the sum of the lengths of the bases of a trapezium whose altitude is 11cm and whose area is 0.55m^(2).

Find the altitude and area of an isosceles triangle whose perimeter is 64 cm and whose base is 24 cm.