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Find the volume of each of the following right pyramid (Assume all are solids) a. Triangular base, 7cm, 14 cm, 17cm and height 24 cm. b. Square base, 9...

      

Find the volume of each of the following right pyramid (Assume all are solids)
a. Triangular base, 7cm, 14 cm, 17cm and height 24 cm.
b. Square base, 9 cm, height 20cm.
c. Rectangular base, 4 cm by 10 cm, height 24 cm.

  

Answers


joseph
a. Volume of triangular pyramid = 1/3 x base area x height
=1/3 x 7 x 14 x 17 x 24
=13328 cm^2
b. Volume of a square base pyramid = 1/3 x base area x height
= 1/3 x 9 x 9 x 20
= 540 cm^2
c. Volume of a rectangular based pyramid
=1/3 x 4 x 10 x 24
= 320 cm^2

joseph rimiru answered the question on October 2, 2017 at 07:54


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