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A triangle is not an angle. A triangle is made of three angles.
-- All three of them can be acute, but they don't need to be.
-- One of them can be obtuse but doesn't need to be.
-- One of them can be a right angle but doesn't need to be.
-- If any angle in the triangle is right or obtuse, then the other two
need to be acute.
What else can I help you with?
How can you determine if a triangle is acute obtuse or right triangle?
If all of the angles in a triangle are acute then it is an acute triangle. If one angle is right (or 90 degrees) then it is a right triangle. If one angle is obtuse then it is an obtuse triangle.
What is a triangle with an obtuse angle called?
There are five different types of triangles named after their angles. Right triangle, Acute triangle, Isosceles Triangle ,equilateral triangle, and obtuse triangle. The Obtuse Triangle is the triangle with an obtuse angle.
If a triangle has one acute angle is the triangle necessarily acute?
No, an acute triangle must have all 3 angles under 90 degrees. A triangle can have an acute angle and still be a right triangle or an obtuse triangle.
What shape has a right angle obtuse angle and acute angle?
A shape that has a right angle, an obtuse angle, and an acute angle is a scalene triangle. In a scalene triangle, all three angles are different, with one being a right angle (90 degrees), one being an obtuse angle (greater than 90 degrees), and one being an acute angle (less than 90 degrees). The sum of the angles in any triangle is always 180 degrees, so in a scalene triangle, the right, obtuse, and acute angles would add up to 180 degrees.
How do you prove if a triangle is acute right or obtuse?
Acute is Less than 90 degrees Obtuse is more than 90 degrees Right is 90 degrees If all 3 angles are acute it's an acute triangle If 1 angle is 90 then it's Right triangle and if 1 angle is more than 90 it's obtuse triangle hoped this helped ~PinataParadise
Does a triangle have a right acute and obtuse angle?
Yes . Triangle have right acute and obtuse angle except compelete angle.
How can you determine if a triangle is acute obtuse or right triangle?
If all of the angles in a triangle are acute then it is an acute triangle. If one angle is right (or 90 degrees) then it is a right triangle. If one angle is obtuse then it is an obtuse triangle.
What is the difference between a right an acute and obtuse triangle?
A right triangle has one angle a right angle (90o) An obtuse triangle has one angle an obtuse angle (> 90o) An acute triangle has all angles acute (< 90o)
What is a characteristic of a triangle right triangle and obtuse triangle?
A right angle triangle has a 90 degree angle and 2 acute angles An obtuse triangle has 1 obtuse angle and 2 acute angles
Is a 100 degree triangle acute obtuse or right?
If a triangle has a 100 degree angle, it is an obtuse triangle because a 100 degree angle is an obtuse angle. angle > 90 = obtuse angle = 90 = right angle < 90 = acute
What kind of the triangle according to sides of the angle?
Types of triangle ; EQUILATERAL all three sides the same length and all three angles are 60 degrees. ISOSCELES Two sides the same length and two angles have the same degrees value. RIGHT-ANGLED All three sides can be of different lengths. However, it MUST have one Right-Angle (90 degrees) SCALENE All three sides of different lengths and all three angles of different angular values. NB In ALL four cases the sum of the interior angles MUST ADD TO 180 DEGREES.
If two of a triangle angles measure 42 degrees 48 degrees how would you classify that triangle?
acute , obtuse obtuse or right angle
Is 6910 an acute obtuse or a right triangle?
It is an acute angle.
What type of angle does a triangle have?
A triangle has at two acute angles and the third angle is either an acute angle, a right angle or an obtuse angle.
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)
Does Every right triangle has one right angle one acute angle and one obtuse angle?
No it is impossible for a right triangle to have an obtuse angle therefore it will have one right angle and two acute angles.
What is 1 angle from a triangle?
acute, right, or obtuse angle
