Question

a new museum has two circular display rooms. the radius of the large circular room is 6 yards. the radius of the smaller circular room is 3 yards. What is the area of the smaller room in relation to the area of the large room?
a. 1/6 of the large rooms area
b. 1/4 of the large rooms area
c. 1/3 of the large rooms area
d. 1/2 of the large rooms area

Answer 1

HELPP!!

Answer 2

If the ratio of the radii is 'k', then the ratio of the areas is 'k^2'

Answer 3

But this problem is sufficiently simple to work out the two areas explicitly . pi * 3^2 and pi * 6^2 ...

Answer 4

i