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Grade 10 · Geometry

3D shapes & volume

550 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.

  1. Warm-up

    What is the surface area of a cube with side length 7 cm?

  2. Warm-up

    Find the slant height of a right circular cone with radius 6 cm and vertical height 8 cm.

  3. Warm-up

    What is the volume of a triangular prism with base area 14 cm² and prism height 9 cm?

Problems shown under their original terms: Generated (solver-verified).

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See every Geometry skill for grade 10