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A. Find the perimeter of a triangle whose side lengths are 5 cm, 8√3 cm, and √27 cm. Give the answer as a radical expression in simplest form.

A. Find the perimeter of a triangle whose side lengths are 5 cm, 8√3 cm, and √27 cm. Give the answer as a radical expression in simplest form.
89.6k views
2 votes
A. Find the perimeter of a triangle whose side

lengths are 5 cm, 8√3 cm, and √27 cm. Give
the answer as a radical expression in simplest
form.

User Mjeppesen
by
8.5k points

1 Answer

3 votes

Answer:


5+11√(3)

---------------

Perimeter is the sum of side lengths:


  • P=5+8√(3)+√(27) =5+8√(3)+√(3^2*3) =5+8√(3)+3√(3)=5+11√(3)
User Jack Miao
by
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