The areas of two similar squares are 16m2 and 49m2 what is the scale factor of their side lengths

Given:

The areas of two similar squares are 16m² and 49m².

To find:

The scale factor of their side lengths.

Solution:

We know that the ratio of the areas of the similar squares is proportional to the ratio of square of there sides.

Taking square root on both sides, we get

Now, the scale factor is the ratio of side length of second square to the side length of first square.

Therefore, the scale factor of their side lengths is .

the answer is (-4,-4)

hope this ! : d