Question

which of the following angle is the measure of an obtuse angle ? (a)120 (b)90(c)60 (d) 240​

Answer 1

Answer:

A) 120

Step-by-step explanation:

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Answer 2

Answer:

120.

Step-by-step explanation:

an angle more than 90° is known as obtuse angle. So it is an obtuse angle.

You may get doubt that 240 is also more than 90°,then why can't it be an obtuse angle.

I will clear that doubt.

240 is an angle more than 200. angle more than 200 is known as reflex angle, so is not an obtuse angle

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