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A figure with three right angles is a type of polygon known as a right-angled triangle or a right triangle. Specifically, if it has three right angles, it cannot exist in Euclidean geometry because the sum of the interior angles of any triangle must equal 180 degrees. However, in certain non-Euclidean geometries, such as spherical geometry, a triangle can have angles that sum to more than 180 degrees, potentially allowing for a figure with three right angles. In practical terms, such a figure would typically be considered impossible in standard Euclidean space.
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Can a pentagon have 3 right angles?
Yes, my attempt at text art, below, is a 5-sided polygon (pentagon) with 3 right angles. _ | \ |_|
Do trapezoids have 3 right angles?
It doesn't have to, but it can. A trapezoid is any shape in which there is a pair of parallel sides. This means that a square can be classified as a trapezoid. But notice that a four-sided shape can never have ONLY three 90° angles. The sum of angles of a four-sided shape is 360--this means that if you have three 90° angles, then the remaining angle must be 360-3(90) which is 90°, giving you four right angles. * * * * * No you cannot. As indicated in the second paragraph of the above answer, three right angles implies that all four angles are right angles and that makes the figure a rectangle (or a square).
What 3 sided shape has 2 right angles?
a triangle a triangle
What is a 6 sided shape with 3 right angles?
irregular hexagon?
Does a trapizoid have 3 right angles?
No. A trapezoid is any four sided shape which has at least two parallel sides. If it is four sided, cannot have exactly four right angles.
Is there a 3 sided figure with 2 right angles?
no
What is a 3 sided figure with 3 acute angles?
An acute triangle.
What is a five sided shape with three right angles called?
a Pentagon is five sided and CAN have 3 right angles.
3 names for a polygon that has 4 equal sides and no right angles?
A rhombus, an equal sided parallelogram or an equal sided quadrilateral with no right angles.
Can you make a four sided shape with 3 right angles?
You can make a four sided shape with 3 right angles, but it must have another right angle, too. So technically, yes.
Can a pentagon have 3 right angles?
Yes, my attempt at text art, below, is a 5-sided polygon (pentagon) with 3 right angles. _ | \ |_|
Do trapezoids have 3 right angles?
It doesn't have to, but it can. A trapezoid is any shape in which there is a pair of parallel sides. This means that a square can be classified as a trapezoid. But notice that a four-sided shape can never have ONLY three 90° angles. The sum of angles of a four-sided shape is 360--this means that if you have three 90° angles, then the remaining angle must be 360-3(90) which is 90°, giving you four right angles. * * * * * No you cannot. As indicated in the second paragraph of the above answer, three right angles implies that all four angles are right angles and that makes the figure a rectangle (or a square).
What 3 sided shape has 2 right angles?
a triangle a triangle
What is a 6 sided shape with 3 right angles?
irregular hexagon?
A six sided shape with 3 right angles?
A irregular hexagon
What is a seven sided shape with 3 right angles called?
A heptagon.
Does a trapizoid have 3 right angles?
No. A trapezoid is any four sided shape which has at least two parallel sides. If it is four sided, cannot have exactly four right angles.
