Measurements Of Polygons And Circles Worksheets - Lance Mangham, 6th Grade Math, Carroll Isd Page 35

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How many total turns will it take for the area to
2
become greater than 1000 in.
?
7.
(Hint: Start with the area formula to find r .)
Show all equations and all steps in the box at
the right.
Ashley makes a second snowball and then rolls it
one full turn. Again 3 inches of snow stick to it.
She measures the new circumference (C) to be
8.
about 44 inches. To the nearest inch, what is the
diameter of Ashley’s rolled snowball?
Show all equations and all steps in the box at
the right.
Using the diameter from #8, what is the area of
the rolled snowball?
9.
Show all equations and all steps in the box at
the right.
10. What was the diameter of the snowball before Ashley rolled it?
What is the area of the snow that stuck to the
original snowball in #8?
11.
Show all equations and all steps in the box at
the right.
Ashley rolls a huge snowball 4 feet in diameter. She decides to make another
2
snowball
of its diameter to put on top. In inches , what is the diameter of
12.
3
the snowball Ashley wants to put on the top?
In square inches, what is the area of both
snowballs combined?
Show all equations and all steps in the box at
13.
the right.
Ashley started with a snowball 8 inches in diameter. How many complete
14.
turns will Ashley need to roll it before she has a snowball the size she wants
to put on top?
th
Created by Lance Mangham, 6
grade math, Carroll ISD

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