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Yes, although a triangle (in normal geometry) can only have one right angle, no more.
It is possible for a triangle to have all three right angles in spherical geometry (if you were to draw the triangle on a sphere).
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∙ 10y ago
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Do triangles have at least one right angle?
Triangles can be classified by their sides or their angles. When classifying them by their angles, triangles are called: acute triangles - all three angles are acute (less than 90º) right triangles - one right angle (90º) and two acute angles obtuse triangles - one obtuse angle (larger than 90º) and two acute angles
What traingle don't have a right angle?
Triangles without right angles are:- Scalene triangles Obtuse triangles Isosceles triangles Equilateral triangles
Can all triangles have right angles?
yes they can,they can have right angles because if you turn it then you would have a right angle
How many acute angles are in a right triangles?
In a right triangle there is only one acute angles.
Does a right triangle or right kite have right angles?
right angle triangles have right angles, but there is no such thing as a right angle kite
Why don't triangles have right angles?
Right angled triangles do!
What shapes have right angles?
squares, right triangles, rectangles
Do triangles have at least one right angle?
Triangles can be classified by their sides or their angles. When classifying them by their angles, triangles are called: acute triangles - all three angles are acute (less than 90º) right triangles - one right angle (90º) and two acute angles obtuse triangles - one obtuse angle (larger than 90º) and two acute angles
What geometric figures do not have any right angles or angles whose measures are larger than a right angle?
All triangles that are not right triangles.
What are triangles that have equal corresponding angles?
Isoceles triangles and right triangles have 2 corresponding equal angles three equal corresponding angles are equilateral triangle
What traingle don't have a right angle?
Triangles without right angles are:- Scalene triangles Obtuse triangles Isosceles triangles Equilateral triangles
How are acute and right triangles the same?
Acute triangles have angles less than 90 degrees. Right triangles have 90 degree angles.
Do all triangles have two acute angles?
INCORRECT: No because there is a obtuse triangle and a right triangleCORRECT ANSWERYes all triangles have at least two acute angles. Obtuse triangles and right triangles also have at least two acute angles. They are called obtuse triangles and right triangles because by definition they are triangles with ONE obtuse angle and ONE right angle. So therefore they both have 2 acute angles. Also for an acute triangle, it would have 3 acute angles.
How can you classify triangles by their angles?
Triangles may be right triangles equilateral triangles acute or obtuse triangles
How much right angles do triangles have?
It depends
What shapes have acute and right angles?
Triangles
How do you know the angles of triangles?
I could use a protractor to measure the angles. You can also interpret whether the angle's acute,obtuse,or a right angle
