DSQ: Calculating circumference

Practice Questions

GMAT Quantitative Reasoning › DSQ: Calculating circumference

Questions
5
1

What is the circumference of Circle ?

1.) The diameter of the circle is .

2.) The area of the circle is .

2

What is the circumference of Circle ?

1.) The radius of the circle is .

2.) The circle is inside another circle of area .

3

Square S is inscribed in circle C as in the figure above. What is the circumference of C?

(1) The perimeter of S is 16.

(2) The area of S is 36.

4

What is the circumference of circle J?

I) Circle J has an area of .

II) Circle J has a diameter of .

5

What is the circumference of the circle given by:

I) .

II) The slope of the tangent to the circle at is undefined.

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