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The diagram below (not drawn to scale) shows the cross-section of a regular hexagonal solid metal prism length 20cm.

The diagram below (not drawn to scale) shows the cross-section of a regular hexagonal solid metal prism length
20cm.

Calculate:
(a) the area of the shaded region.
(b) the volume of the material used to make the metal in cm³.
(c) If the density of the metal prism is 3.5g/cm³. Find its mass in kg.

Answers

sharon kalunda answered the question on April 25, 2019 at 10:19

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