Question

The adjacent sides of a parallelogram are 20cm and 15cm in length. Then the ratio between the
corresponding altitudes is
[ ]
a) 1:2
b) 2:3
c) 3:4
d) 4:3​

Answer 1

Answer:

Area of parallelogram is calculated as product of side length with corresponding altitude. Therefore, ratio of lengths of corresponding altitudes of parallelogram is 3 : 4.