Answer:
isosceles
Step-by-step explanation:
1/3 +2/3 = 1 whole, so this iis the same as a^1. Answer, a^1/3 x a^2/3 = a
Answer:
20.5 cm
Step-by-step explanation:
I just used Pythagorean theorem in which c^2=a^2+b^2
so this is c^2= 225 + 196 and then you get c^2= 421 and finally you get the square root of 421 so this way you finally get 20.5 cm
