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secondary 3 | E Maths
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How to do part c and d
Date Posted: 3 years ago
Views: 211
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C)
Find area of 1 triangle face first.
Area of 1 triangle = 1/2*Base*height
=1/2*AM*EM
total surface area = 8 nos of triangle faces
D)
Volume = (base area * height) *2
= (Base area of die *EM)*2
Find area of 1 triangle face first.
Area of 1 triangle = 1/2*Base*height
=1/2*AM*EM
total surface area = 8 nos of triangle faces
D)
Volume = (base area * height) *2
= (Base area of die *EM)*2
D)
Volume = (1/3*base area * height ) *2
Volume = (1/3*base area * height ) *2
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