Respected sir/mam,
Can you please me this question:
The side of two squares are in the ratio 3:5. What is the ratio of their areas?

Asked by ranksahoo | 27th Nov, 2017, 07:24: PM

Expert Answer:

begin mathsize 16px style Let space the space sides space of space two space squares space be space 3 straight x space and space 5 straight x space respectively.
Then comma space ratio space of space their space areas
equals left parenthesis 3 straight x right parenthesis squared space colon space left parenthesis 5 straight x right parenthesis squared
equals 9 straight x squared space colon space 25 straight x squared
equals 9 space colon space 25 end style

Answered by Rashmi Khot | 28th Nov, 2017, 11:51: AM