. If the area of || gram is 120 sq.cm , what is the ar(△) which is between the same base and same parallels?
60 sq cm
120 sq cm
240 sq cm
320 sq cm
Two parallelograms ABCD, EFGH are on equal bases AB and EF and between the same parallel lines. If area (||gm ABCD) = 140 sq cm, then sum of areas of the two parallelograms is.
A heating coil is arranged inside an iron cylinder of base radius 3.5 m and height 6.5 cm. The radiating surface of the cylinder is
(Take pi=227 )
Find the area of a gm whose base and the corresponding altitude are 12 cm & 5 cm long, respectively.