If isosceles triangle ABC has a 130° angle at vertex B, which statement must be true?
(Attached file)

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chayiljacquet chayiljacquet

01-03-2017
Mathematics

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If isosceles triangle ABC has a 130° angle at vertex B, which statement must be true?
(Attached file)

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Аноним Аноним · Answer 1 · 2017-03-13T20:11:45+01:00

B is the answer
Choice-a). two equal angles.

-- Choice-b).
-- Choice-c). If they were each 60°, then the total
for the triangle would be (130+60+60) = 250° .

-- Choice-d). two equal angles.

If isosceles triangle ABC has a 130° angle at vertex B, which statement must be true? (Attached file)

Respuesta :

Otras preguntas

If isosceles triangle ABC has a 130° angle at vertex B, which statement must be true?
(Attached file)