If one of the other angles of a right-angled triangle is obtuse, whether the triangle is possible to construct.
Answers
Answered by
15
Answer:
No
Step-by-step explanation:
We know that in a right angle triangle except the right angle others are acute.
For a moment, let's think that they are not acute and one angle is obtuse.
Then,
Sum of all angle in a triangle is 180
an obtuse angle is more then 90 (we will take that angle as 91 degrees)
so now when we add 90+91 =181
which is not possible.
So there cannot be a triangle constructed.
Answered by
9
Answer:
If one of the other angles of a right-angled triangle is obtuse, whether the triangle is possible to construct. Solution: We know that the angles other than right angle of a right-angled triangle are acute angles. So, such a triangle is not possible to construct.
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