6. 1) Find the value of X, if the area of the triangle
formed by the points (10,2)(-3, -4) and
(x, 1) is 5.
Answers
Answered by
8
Answer:
57/6
Step-by-step explanation:
5=1/2 (10 (-4-1)-3(1-2)+x(2+4))
5×2=(10 (-5)-3 (-1)+x (6)
10=(-50+3+6x)
10=-47+6x
10+47=6x
57=6x
x=57/6
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