Question
Two angles of a triangle are 50∘ and 70∘. The third angle is:
Answer: Option C
:
C
The sum of all the angles of a triangle is 180∘.
Therefore,
Third angle=180∘−(50∘+70∘)=180∘−(120∘)=60∘
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:
C
The sum of all the angles of a triangle is 180∘.
Therefore,
Third angle=180∘−(50∘+70∘)=180∘−(120∘)=60∘
Was this answer helpful ?
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