Question

Triangle A: All sides have len

17 cm.
Triangle B: All angles measure 60.
Triangle C: Two sides have length 8 cm, and the included angle measures 60°
Triangle D: Base has length 8 cm, and base angles measure 550
Which triangle is not a unique triangle? (1 point)
Triangle A
Triangle B
Triangle C
Triangle D

Answer 1

Triangle B bc they all the measurements are the same

Answer 2

I believe triangle B because almost every triangle has a length of 60 on all sides