Just to be sure. I don't know if I am correct since I can't view the answer on the back of the book
An isosceles right triangle has a hypotenuse of length
10 cm. How long is each leg?
So I have an isosceles triangle
one 90 degree angle and two angles with the same measure.
hypotenuse is 10 so i assume 10^2 = 100
others are 5√2 (bootleg radical sign) I think since I have the hypotenuse of a 45 45 degree right angle has a base of x and hypotenuse x√2.
Not sure if this is correct.