What is the circumference, C=2TTr or C=TTd, for the hula hoop? Use one of the approximate values for Pi discussed in class (for example 3.14, 22/7 , 3.1416). 1 point

22.8 in
177 in
71.6 in
110 in

The answer is below

Step-by-step explanation:

A Circle is the locus of points on a plane such that the distance from a central point known as the center is equal.

The hula hoop is in the shape of a circle. The circumference (arc length) is the perimeter of the circle. It is given by the formula:

Circumference = 2πr = πd; where r is the radius of the circle and d is the perimeter of the circle

Let us assume the radius = 7 in. Hence:

Circumference = 2πr = 2(22/7)(7) = 44 in

18

step-by-step explanation:

draw the shape and you will see that f and k are actually at adjacent vertices (points of the hexagon that are neighboring).   so find the distance between (1,2) and (4,2).   that is easy since (1,2) and (4,2) is just a vertical distance to count, which is 3.   it is a regular polygon which means all sides are congruent.   you have 6 sides (hexa) so multiply 6 by 3 to receive 18.

h/o/e/s mad

step-by-step explanation:

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