Two similar circles are shown. The circumference of the larger circle, with radius OB, is 3 times the
circumference of the smaller circle, with radius OA.
Radius OB measures x units. Which expression
represents the circumference of the smaller circle with
radius OA?
o (1}x unit
units
of }x units
0277x units
6TX units
A
B

answer: 2 and 1

step-by-step explanation: got this question

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743

8

step-by-step explanation:

just put √(2) * √(32) into a calculator. that will make the answer be 8.