A triangle has vertices A(2,3,7),B(0,−3,4) and C(5,2,−4). a) Examine largest angle in the triangle. b) Calculate the val
Posted: Thu Jul 14, 2022 4:27 pm
A triangle has vertices A(2,3,7),B(0,−3,4) and C(5,2,−4). a) Examine largest angle in the triangle. b) Calculate the value of area of △ABC.