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One maximum. An obtuse angle is greater than 90 degrees. Since a triangle must have all 3 angles add up to exactly 180 degrees, if there is an angle greater than 90 degrees, the other two must be less than 90 degrees together (whatever 180-B is, where B is the obtuse angle), meaning neither angle could be greater than 45 degrees, and thus the other two will always be acute.
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Earn +20 ptsQ: How many obtuse angles can a triangle have?
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Continue Learning about Geometry
How many obtuse angles are in a obtuse triangle?
one
How many obtuse angles does an obtuse triangle have?
One and the two others are acute angles
Does a obtuse triangle have two acute angles?
yes an obtuse triangle has two acute angles
How can you draw a triangle with two obtuse angles?
You can draw a triangle with two obtuse angles in a sphere
What are the angles that identify an obtuse triangle?
You will know that a triangle is obtuse if one of its angles is over 90°.
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