3 years ago

Helppppppppppppppppppppppppppppppppppppp

Mathematics

1 answer:

Natasha_Volkova [10]3 years ago

6 0

Answer:

Step-by-step explanation:

In a triangle, the sum of three angles is 180.

Since 50+65+80= 195 does not equal to 180.

Therefore, we choose D.

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