Question

please help! will give brainliest!


What is the unknown scale size?



Enter your answer as a decimal in the box. Round only your final answer to the nearest thousandth.

Answer 1

Using the two smallest sizes divide the larger of the two by the smaller one:

1 / 0.618 = 1.618

The scale factor is 1.618

Now multiply 1 by that:

1 x 1.618 = 1.618

The missing font size is 1.618.

Can check by multiplying the missing size by the scale factor:

1.618 x 1.618 = 2.618

Answer 2

Answer:

1.618

I hope this helps.