Question

abcd ~ hidk. find ij.

ij =
submit

Explanation:

Step1: Find similarity ratio

$\text{Ratio} = \frac{HK}{CD} = \frac{6}{2} = 3$

Step2: Relate IJ to AB

$IJ = AB \times \text{Ratio}$

Step3: Calculate IJ value

$IJ = 1 \times 3 = 3$

Answer:

3