Determine if side lengths 24, 21.5, and 55.5 make a triangle. If so, classify the type of triangle it creates. A.
No, a triangle cannot be made.

B.
Yes, it is an acute triangle.

C.
Yes, it is a right triangle.

D.
Yes, it is an obtuse triangle

Need on this geometry question. explain how you did it.

What is the simplified form of square root of 400 to the 100th power ?

Maria has $10,000 to invest in two accounts.he decides to invest one part in an account with 5% interest and the rest in an account with 8% interest. at the end of the year he has earned $702,50 in interest.¿how much did maria invest in the 8% account?