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.

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asked Sep 21, 2022 92.0k views

13 votes

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