Mathematics, 25.01.2021 23:10 boogerbuttday
The diagram shows a tetrahedron ABCD. M is the mid-point of CD AB=4m, AC=3m, AD=3m.
a. Calculate angle ACB.
b. Calculate BC.
c. Calculate CD.
d. Calculate 3length of BM.
e. Calculate the angle BCD.
Answers: 1
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The diagram shows a tetrahedron ABCD. M is the mid-point of CD AB=4m, AC=3m, AD=3m.
a. Calculate an...
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