Mathematics, 12.02.2021 23:30, priarm8799

4. This is a square-based pyramid.
25 cm
20 cm
20 cm
Calculate the height of the pyramid.
(Hint: Calculate the centre of the base first.)

Answers: 1

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4. This is a square-based pyramid.
25 cm
20 cm
20 cm
Calculate the height of th...