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Is it possible to have a pentagon with 2 obtuse angles and 3 acute angles?
Wiki User
∙ 14y ago
The total of the internal angles of a pentagon must equal 540 degrees. Three acute angles sum to less than 270 degrees, leaving at least 270 degrees for the obtuse angles if possible. Half of 270 is 135 degrees, which is an obtuse angle. Therefore, a pentagon with angles of 136, 137, 89, 89, and 89 degrees would satisfy the conditions given, and there are many other possibilities.
Wiki User
∙ 14y ago
Anonymous
Yes
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What has 2 acute 2 obtuse angles and 5 sides?
sounds like a pentagon
What has 3 acute 2 obtuse angles and 5 sides?
It could be an irregular 5 sided pentagon.
How many obtuse angles does a pentagon have?
Hi A pentagon has 540 degrees and five sides. If it is a regular pentagon, then each angle is 108 degrees. An obtuse angle is greater than 90°. A pentagon can be constructed with 2 obtuse angles and 3 non-obtuse (either acute or right) angles. Example: if it had 3 angles of 90° = 270°. 540° - 270° = 270°, which would be split between 2 angles (each between 90° and 180°).
Does an acute triangle have obtuse angles?
No, an obtuse triangles has one obtuse angle and two acute angles. If a triangle has an obtuse angle, it is considered obtuse and cannot be acute.
Does a rectangle have 2 acute and 2 obtuse angles?
A rectangle has no acute angles and no obtuse angles. It has 4 right angles.
Does pentagon have obtuse angles or acute angles?
ObtuseType your answer here...
How many acute or obtuse angles pentagon have?
A regular 5 sided pentagon has 5 equal interior obtuse angles of 108 degrees
Are the angles of a pentagon all the same?
No there are different angle such as right angles, obtuse angles, and acute angles.
How many acute angles are in a pentagon?
A regular pentagon has 5 exterior acute angles each of 72 degrees and 5 interior obtuse angles each of 108 degrees
How many acute angles are there in a Pentagon?
A regular pentagon has 5 exterior acute angles each of 72 degrees and 5 interior obtuse angles each of 108 degrees
What shape has 2 right angles 2 obtuse angles and 1 acute angle?
Because it has five angles it is a irregular pentagon.
What shape has 5 sides and two right angles and acute and obtuse angles?
It is an irregular pentagon.
Which figure has 2 right angles 2 obtuse angles and 1 acute angle?
A pentagon.
How many obtuse angles are in a rectangular pentagon?
it is 3 obtuse angles. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above. A pentagon has five obtuse internal angles in plan view. i.e. looking down on it from above.
How many acute angles does pentagon have?
A regular pentagon has no acute angles. It is possible to draw a pentagon (five sided polygon) where four of the internal angles are acute.
What has 2 acute 2 obtuse angles and 5 sides?
sounds like a pentagon
Does a pentogon have acute angles?
A regular 5 sided pentagon has exterior acute angles and interior obtuse angles each of 72 degrees and 108 degrees respectively
