If the side of a parallelogram are 9 cm and 4 cm, then the ratio of their corresponding altitudes is :
A. 2 : 3
B. 3 : 2
C. 9 : 4
D. 4 : 9
Answer:D
If the side of a parallelogram are 9 cm and 4 cm, then the ratio of their corresponding altitudes is :
A. 2 : 3 B. 3 : 2 C. 9 : 4 D. 4 : 9