Question

One leg of a right triangle is five and it's hypotenuse is 10. What is the size of its smallest angle?

Answer 1

the smallest angle is 30 degrees because it is a 30-60-90 triangle

Answer 2

I hope this helps you



30 degree = k


60 degree = k square root of 3


90 degree = 2k


hypothenus =10 =>90 degree


one leg = 5 => 30 degree