SOLUTION: Could someone please help me with this i forgot how you get the perimeter of a triangle. Side 1 = 4 Side 2 = sqrt 5 - sqrt 3 Side 3 = sqrt 5 + sqrt 3

Algebra ->  Triangles -> SOLUTION: Could someone please help me with this i forgot how you get the perimeter of a triangle. Side 1 = 4 Side 2 = sqrt 5 - sqrt 3 Side 3 = sqrt 5 + sqrt 3      Log On


   



Question 98096: Could someone please help me with this i forgot how you get the perimeter of a triangle.
Side 1 = 4
Side 2 = sqrt 5 - sqrt 3
Side 3 = sqrt 5 + sqrt 3

Found 2 solutions by stanbon, checkley71:
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
get the perimeter of a triangle.
Side 1 = 4
Side 2 = sqrt 5 - sqrt 3
Side 3 = sqrt 5 + sqrt 3
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Perimeter = 4+2sqr5
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Cheers,
Stan H.

Answer by checkley71(8403) About Me  (Show Source):
You can put this solution on YOUR website!
4+(sqrt5-sqrt3)+(sqrt5+sqrt3) the (-sqrt3 & the +sqrt3) cancel out.
4+2sqrt5
4+2*2.236=8.944 answer.