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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
How many acute angles are in a right triangles?
In a right triangle there is only one acute angles.
Do acute triangels have right angels?
No because only right angle triangles have 2 acute angles
Do all right triangles have acute angles?
All right angle triangles have a 90 degree angle and two acute angles that add up to 90 degrees
What is a acute trianlge?
an acute triangle is a triangle that has corner angles all below 90 degrees. there are three types of triangles: obtuse, right, and acute. obtuse triangles have one corner angle greater than 90 degrees, right triangles have one angle equal to 90 degrees, and acute triangles have all corner angles less than 90 degrees.
In what ways trianlges can be classified?
Triangles can be classed as scalene, right angle, obtuse, isosceles and equilateral
How are acute angles obtuse angles and right angles alike?
They are alike in that they are all triangles when you close them. They are different because they are all different degree amounts.
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 are acute and right triangles the same?
Acute triangles have angles less than 90 degrees. Right triangles have 90 degree angles.
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
How can you classify triangles by their angles?
Triangles may be right triangles equilateral triangles acute or obtuse triangles
What shapes have acute and right angles?
Triangles
Are all acute and right triangles similar?
no
How many acute angles are in a right triangles?
In a right triangle there is only one acute angles.
Are all scalene triangles acute triangles?
No, scalene triangles can be obtuse, right or acute triangles. A 3 - 4 -5 right triangle (lengths of the sides) is one example of a right-scalene triangle. In fact, with the exception of the [45°, 45°, 90°] right triangle (which is isosceles) all other right triangles are scalene.
Do acute triangels have right angels?
No because only right angle triangles have 2 acute angles
Are Isosceles triangles right obtuse and acute?
yes a isosceles triangle has a right,obtuse and acute angle.
