if a:b=2/3 and b:c=4:9,then a:c is
Answers
Answered by
1
Answer:
According to proportion law
a:b = b:c =>> ac = b^2
Given
a:b = 2:3
b:c = 4:9
2×9 = b^2
18 = b^2
Answered by
1
if a:b = 2:3
and b:c = 4:9
then, a:c = 3 :9
Similar questions