SOLUTION: find the measure of each side of isosceles ABC with AB=BC if AB=4y, BC=3y+2, and AC=3y Find the measure of each side of ABC with vertices A(-1,5),B(6,1), and C(2,-6). Classify

Algebra ->  Triangles -> SOLUTION: find the measure of each side of isosceles ABC with AB=BC if AB=4y, BC=3y+2, and AC=3y Find the measure of each side of ABC with vertices A(-1,5),B(6,1), and C(2,-6). Classify       Log On


   

Question 844055: find the measure of each side of isosceles ABC with AB=BC if AB=4y, BC=3y+2, and AC=3y
Find the measure of each side of ABC with vertices A(-1,5),B(6,1), and C(2,-6).
Classify the triangle.
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

find the measure of each side of isosceles ABC with AB=BC if AB=4y, BC=3y+2, and AC=3y.

4y=  3y+2, y = 2 ,  AB=BC = 8  and AC = 6



Find the measure of each side of ABC with vertices A(-1,5),B(6,1), and C(2,-6).

 m+=%28y%5B2%5D+-+y%5B1%5D%29%2F%28x%5B2%5D+-+x%5B1%5D+%29

A(-1,5),

B(6,1),  m = -4/7  L of AB = sqrt(65)   | L = sqrt+%28%28x%5B1%5D-x%5B2%5D%29%5E2%2B%28y%5B1%5D-y%5B2%5D%29%5E2%29%29

C(2,-6)  m = 7/4   L of AB= sqrt(65)  and AC, L of AB = sqrt(11^2 + 3^2) 0r sqrt(65 + 65)=  sqrt(11.4)

Classify the triangle Isoceles Right Triangle