Question

Plot the points A(0, 1), B(0, –5), and C(3, -3) and find the area of the triangle formed by these points

Answer 1

Answer:

area of triangle form =9

Step-by-step explanation:

formula used , area of = 1/2 {x1(y2-y3) + X2( y3- Y1)+ X3( y1- Y2)}

=1/2 {0(-5-(-3))+0(-3-1)+3(1-(-5))}

=1/2 {0+0+3*6}

=1/2*18= 9

hence area of triangle = 9

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