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  • In the following figure, each division represents 1cm: Express numerically the ratios of the following distances: (i) AC : AF (ii) AG : AD (iii) BF : AI (iv) CE : DI

In the following figure, each division represents 1cm:

Express numerically the ratios of the following distances:

(i) AC : AF (ii) AG : AD (iii) BF : AI (iv) CE : DI

Answers (1)

\\(i) AC: AF=\frac{A C}{A F}=\frac{2 \mathrm{~cm}}{5 \mathrm{~cm}}=\frac{2}{5}=2: 5 \\ \\ (ii) A G: A D=\frac{A G}{A D}=\frac{6 \mathrm{~cm}}{3 \mathrm{~cm}}=\frac{2}{1}=2: 1 \\ \\ (iii) B F: A I=\frac{B F}{A I}=\frac{4 \mathrm{~cm}}{8 \mathrm{~cm}}=\frac{1}{2}=1: 2 \\ \\ (iv) C E: D I=\frac{C E}{D I}=\frac{2 \mathrm{~cm}}{5 \mathrm{~cm}}=\frac{2}{5}=2: 5

Posted by

Ravindra Pindel

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