Two sides of a triangle measure 5 cm and 9 cm. It has an angle that measures 128°. Which type of triangle could it be? Select all that apply.

A.

acute isoceles

B.

obtuse scalene

C.

obtuse equilateral

D.

obtuse isosceles

E.

acute scalene

F.

obtuse right

Answer:Obtuse Scalene Triangle

Step-by-step explanation: the angle measurement is greater than 90Obtuse scalene triangle