P = 2i+2W solve for i (perimeter of a triangle), solve each formula for the indicated variable

Question

abb0t · Answer

What?

anonymous · Answer

my though exactly

abb0t · Answer

It's already solved for P though. But, if you are solving for L or W, you subtract one variable, and divide by 2 from both sides.

abb0t · Answer

And that is not the perimeter of a trianble, that's the perimeter for a rectangle.

anonymous · Answer

oh sorry is solve for i

abb0t · Answer

i? are you sure it's not l? because the formula looks like the perimeter of a rectangle. The perimeter of a triangle is: P = a + b + c
REMEMBER: the perimeter is the distance around a closed plane figure.

abb0t · Answer

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