Question 1 The volume of a tetrahedron with vertices (1, 31, Z₁), (x2, Y2, 22), (x3, y3, 23) and (x4, y4, 24) is given b
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Question 1 The volume of a tetrahedron with vertices (1, 31, Z₁), (x2, Y2, 22), (x3, y3, 23) and (x4, y4, 24) is given b
Question 1 The volume of a tetrahedron with vertices (1, 31, Z₁), (x2, Y2, 22), (x3, y3, 23) and (x4, y4, 24) is given by: Y1 21 1 Y2 22 1 Y3 23 1 X4 Y4 24 1 where the sign is chosen to give a positive value of the volume. The volume of the tetrahedron whose vertices are (7, -3,5), (-5, 6,-4), ( – 3, -2, -7), and (5,2,7) is: Ⓒ 14 units³ Ⓒ 12 units³ 13 units³ Ⓒ 11 units³ O 15 units³ 1 V = ±- 6 3 pts x1 2 23