Question

can anyone explain the a+b+c or is it a+b=c? i don't know.....can someone please explain it to me? Pls no links

Answer 1

it’s a plus b equals c

Answer 2

Basically you have three sides to a triangle to find the missing side length, you find the hypotenuse using the formula a^2+b^2=C^2 (^2 means squared). after that you square root the equation to find the missing side length. as you can see with the image below, those are you side lengths