Question

If the circle is dilated by a scale factor of 1/4, what will be the length of the new radius?
1 cm
4 cm
20 cm
64 cm

Answer 1

Answer:

Length of new radius 4 cm.

Step-by-step explanation:

Given radius of circle = 16 cm

Circle is dilated with scale factor 1/4

We need to find the new radius

To calculate New radius we need  to multiply radius of the circle with the dilated factor.

Hence new radius = $16 \times \frac{1}{4}= 4\cm$

Hence Length of new radius is 4 cm.  

Answer 2

Answer:

4cm

Step-by-step explanation:

just took the quiz on edge