3 years ago

A triangle has side lengths of

Mathematics

1 answer:

alexandr402 [8]3 years ago

6 0

Answer:

P = ( 4y + 6 inches) + ( 8y - B ) inches + ( 5y + 3 ) inches

Step-by-step explanation:

Formula of Perimeter of triangle is = Sum of all sides.

P = A + B + C

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