Respuesta :

Answer:

An isosceles triangle has one angle that measures 50 degrees and another that measures 70 degrees. Why can't this triangle be drawn? Hailey, In an isosceles triangle two of the angles are congruent

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

you have to figure out what angle measures are missing. It couldn't be 40 because there has to be two other angles. and the other ones are too big.

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