Grade 7 · Geometry
Circles
128 problems in this skill, each with a solver-verified answer key. Answers are checked the moment you submit — with a hint if you want one and a worked solution afterwards.
What the problems look like
A few statements from this skill. Answers, hints and worked solutions live in the practice session.
Warm-up
A circle has a radius of 6 meters. What is its area, in square meters? Give your answer as a multiple of .
Warm-up
A circle has a radius of 12 meters. What is its area, in square meters? Give your answer as a multiple of .
Warm-up
A circle has a radius of 11 meters. What is its area, in square meters? Give your answer as a multiple of .
Problems shown under their original terms: Generated (template, solver-computed).
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