Find the circumference of the circle with the given radius or diameter. (use 3.14 for π.)

radius = 23 m
a.
6,644.24 m
b.
144.44 m
c.
72.22 m
d.
1,661.06 m

select the best answer from the choices provided

a
b
c
d

The polygon tool to draw a rectangle with a length of 5 units and a height of 3 units. one of the sides of the rectangle falls on line ab , and the rectangle has a vertex of a. each segment on the grid represents 1 unit.

5x + 2 = 12 solve the following equation. then place the correct number in the box provided.

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3