1.

Determine if the following are in proportion. [4]a) 15, 45, 40, 120 b) 30, 40, 45, 160​

Answer»

ANSWER:

A ) 1 : 3 :: 1 : 3

B ) 3 : 4 :: 9 : 32

pls MARK me branliest



Discussion

No Comment Found

Related InterviewSolutions