Determine if the following triangle is a right Triangle. Write your answer, claim, as a full sentence (after you do the work).
Triangle ABC. AB = 9, BC = 12,
AC = 15

geometry: triangles

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call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

it is not that hard all u have to do is plot the graph

step-by-step explanation:

a rotation about point l

step-by-step explanation:

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