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Suppose a triangle is plotted on a coordinate plane with

vertices located at ( -9, 3),(-3, -9) and (13, -1). What is the

perimeter of the triangle?

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01:53

Use the following information. The coordinates of the vertices of a triangle are $A(1,3), B(9,10),$ and $C(11,18)$.Find the perimeter of the triangle when the coordinates are multiplied by $3 .$

03:42

Use the following information. The coordinates of the vertices of a triangle are $A(1,3), B(9,10),$ and $C(11,18)$.Suppose each coordinate is multiplied by $2 .$ What is the perimeter of this triangle?

07:15

Find the perimeter of the triangle with vertices $A(-1,2,1)$ $B(1,-1,3),$ and $C(3,4,5)$

02:28

01:26

Use the following information. The coordinates of the vertices of a triangle are $A(1,3), B(9,10),$ and $C(11,18)$.Find the perimeter of triangle $A B C$.

Transcript

So this problem we have been given three corners, that is minus 93, 13 minus one and minus three minutes. And let it be abc with the triangle abc we have to find the perimeter of the triangle. Okay, so let us find a B, B C and a C. So we’ll add them up and the farm will get us the pyramid. Okay, so fine fine let us first find maybe So register formula for finding length of exp I suppose we have to find the length of exposure. We have to how to calculate it. It was nothing but the exponent is X one Y one. And Why Canada is X two Y 2. So the distance between them is nothing but X 2 -11. Full square plus Y two minus y one whole square. Applying the same logic here in Britain maybe will be minus nine minus of minus hole. Three squared plus three minus of minus one whole square minus six plus whole square plus 12 square root over that statistics 1 44 that is 11…

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