Grade 6 · Geometry
Surface area
112 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.
Standard
A square pyramid has a square base with side length cm. Each triangular face has a slant height of cm, measured from the top of the pyramid to the midpoint of a base edge. Find the total surface area of the pyramid, in square centimeters.
Standard
A square pyramid has a square base with side length cm. Each triangular face has a slant height of cm, measured from the top of the pyramid to the midpoint of a base edge. Find the total surface area of the pyramid, in square centimeters.
Standard
A square pyramid has a square base with side length cm. Each triangular face has a slant height of cm, measured from the top of the pyramid to the midpoint of a base edge. Find the total surface area of the pyramid, in square centimeters.
Problems shown under their original terms: Generated (template, solver-computed).
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