Finding Radius from Area Worksheets

Let young learners pitch in to answer our free worksheets on finding the radius from the area. Available in customary and metric units, these printables are solved by applying the formula for the area. Since the area = πr2, plug in the known values and then isolate r2 on one side. After dividing the area by 3.14 (value of π), find its square root and round your answer to the nearest tenth. It might sound like there's a lot to take in, but it will start feeling like a cakewalk with consistent practice. The cherry on the cake, the included answer key makes the whole set twice as exciting!

We suggest these pdf tools for students in grade 7 and grade 8.

CCSS: 7.G

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Finding Radius from Area
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Worksheet 1
Worksheet 2
Worksheet 3