Below are three circles. The circumference and diameter of each circle have been approximately measured.
Circle 1:
Circle 21
Circle 31
Circumference: 25.142 units circumference 20.287 units circumference: 39.28 units
Diameter: 8 units
Diameter: 9 units
Diameter 12.5 units

answer: 26

step-by-step explanation:

well, michelle wanted to measure the height of her school's flagpole she placed a mirror on the ground 48 feet from the flagpole then walk backwards until she was able to see the top of the pole in the mirror her eyes were 5 feet above the ground and she was 12 ft from the mirror using similar triangles find the height of the flagpole to the nearest tenth of a foot find the geometric mean of them pair of numbers. its easy math

answer:  

123455421

step-by-step explanation: easy

eve and marks ratios are equivalent

step-by-step explanation:

its adding 5.5 each time

step-by-step explanation: