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An obtuse triangle is a triangle with one angle greater than 90 degrees. Since a perpendicular side is a side that forms a right angle with another side, an obtuse triangle can have 0 perpendicular sides if all its angles are obtuse. However, it can also have 1 perpendicular side if one of its angles is a right angle.
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How many perpendicular lines does an isosceles triangle have?
If it is a 45° 45° 90° isosceles right triangle, then there are 2 sides that are perpendicular.
Can a triangle have a acute and obtuse angle?
definitely., but you cannot have a right triangle., no matter how many degrees you have as long as it's total is 180 within three sides., it is a triangle i hope this helped you
How many acute angles does an obtuse triangle have?
Every triangle must have at least 2 acute angles, otherwise it is impossible to make the 3 sides connect.
How many perpendicular line segments are in a triangle?
if the triangle is a right angle it has 2 perpendicular line segments.
How many obtuse angles are in a acute triangle?
None. An acute triangle is one in which all angles are acute. An obtuse triangle is one in which one of the angles is obtuse. A right angled triangle is one in which one angle is a right angle (90o)
How many perpendicular sides does an equilateral triangle have?
An equilateral triangle doesn't have any perpendicular sides on it.
How many sides are equal in a obtuse triangle?
None or two sides.
How many sides does obtuse triangle have?
All triangles have 3 sides.
How many equal sides does an obtuse triangle have?
None normally but if it is in the shape of an isosceles triangle then it will have 2 equal sides.
How many congruent sides are there on a obtuse triangle?
zero
How many perpendicular sides does a right angled triangle have?
2, the two smallest sides are perpendicular to eachother.
How many perpendicular sides does a isosceles triangle have?
None
How many sides does an obtuse triangle have?
3 sides because every tiangle has 3 sides.
How many sides does a obtuse isosceles triangle have?
By definition, all triangles have 3 sides.
How many pairs of perpendicular sides does a right triangle have?
Perpendicular means meeting at a right angle. A right triangle has 2 sides that are perpendicular, so it has 1 pair of sides that are perpendicular They are known as the "legs" of the right triangle.
How many perpendicular lines does an isosceles triangle have?
If it is a 45° 45° 90° isosceles right triangle, then there are 2 sides that are perpendicular.
How many obtuse angle does a irregular polygon have?
This depends on the polygon.For a triangle (3-sides) : maximum 1 obtuse angle.Quadrialteral (4-sides): maximum 3 obtuse angles.For polygons with more sides, it is possible for all angles to be obtuse.
