Question

sides of an isoscles right angeld traiangle is 15 then hypotenuse is​

Answer 1

Answer:

An isosceles right triangle, is always a 45-45-90 degrees triangle, therefore:

Side opposite to 90 degrees: x√2

Side opposite to 45 degrees: x

Side opposite to 45 degrees: x

And since the hypotenuse is 15:

x√2 = 15

x = 15/√2 × √2/√2 = 15√2/√2

THANK YOU

Answer 2

Answer:

${15}^{2} + {15}^{2} = (hypotenuse) ^{2}$

$\sqrt{225 + 225 } = \: hypotenuse$

$\sqrt{450} = hypotenuse$