Question

what is the formula for the perimeter of an isosceles triangle

Answer 1

sorry for the slopiness

Answer 2

please answer

Answer 3

if you know the lengths of all 3 sides, then just add them all up to get the perimeter

Answer 4

that's all?

Answer 5

yep

Answer 6

perimeter is just the sum of all sides of a figure

Answer 7

so do we add 30+30+30

Answer 8

think of it as the total length of fence needed to enclose an area

Answer 9

no

Answer 10

two sides are 30, but the third side is 36

Answer 11

i mean 30+30+36

Answer 12

better

Answer 13

96

Answer 14

is it right

Answer 15

?

Answer 16

96 is correct

Answer 17

yay

Answer 18

thank you

Answer 19

you're welcome