An isosceles triangle has an angle that measures 120°. Which other angles could be in that isosceles triangle? Choose all that apply.
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Answers ( )
Answer:
30
Step-by-step explanation:
Answer:
30°
Step-by-step explanation:
see attached.
If one angle is given as 120 deg,
because the triangle is isosceles, that mans that the base angles are identical. Hence, the other angles must be (180 – 120) / 2 = 30 deg