one anwser 21
ya cuz just chillen with tyrome
if batman can beat super man can bat woman beat super wonan
it is the sq root of 300
you would youse the phyagorean therom, you would take the first tryangel and cut it in half know you have a right tryangel with the hypotnuse of 19 19/2 is one leg the other is 9.5 sq -19 sq do this with the second tryangel