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A triangle has angles 120 degrees 40 degrees and 20 degrees What is this type of triangle?
Scalene
Two angles of a triangle each measure 70 what is the measure of the third angle in degree?
The sum of the angles is 180 degrees in any triangle. So 180-140 is 40 and the third angle is 40 degrees.
How do you make a triangle with the angles 40 30 110?
Use a protractor and a straight edge but bear in mind that knowing the three angles will not uniquely determine the triangle - the length of the first line will force a choice between infinitely many similar triangles.
The 3 angels of a triangle are in the ratio of 2 to 3 to 4 what is the measure of the greatest angle?
The angles are: 40, 60 and 80 degrees
What type of triangle can an isosceles triangle be scalene right acute obtuse?
What are the properties of the various triangles given:Isosceles triangles have two sides equal, two angles equalScalene triangles have all three sides different and all three angles differentRight triangles have one angle which is a right angle (90°)acute triangles have all angles less than 90°obtuse triangles have one angle greater than 90°As an isosceles triangle has two sides equal, it cannot be a scale triangle which has all three angles different.For the other three properties, consider:The sum of the angles in a triangle is 180°If one angle is 90°, the other two angles could be: (180° - 90°) / 2 = 45° each - two angles the same→ an isosceles triangle could be a right triangleIf all angles are less than 90°, let one angle be 80°, the other two angles could be: (180° - 80°) / 2 = 50° each - two angles the same→ an isosceles triangle could be an acute triangle(Note that if one angle was 60°, then the other two being equal would be: (180° - 60°) / 2 = 60° each making all three angles the same and the triangle an equilateral triangle)If one angle is greater than 90°, let it be 100°, the other two angles could be: (180° - 100°) / 2 = 40° each - two angles the same→ an isosceles triangle could be an obtuse triangleFrom the given list, an isosceles triangle could be a right, acute or obtuse triangle, but it could not be a scalene triangle.
What triangle has the angles 40 50 and 90 degrees?
The triangle with angles measuring 40, 50, and 90 degrees is a right triangle. In a right triangle, one of the angles is always 90 degrees, making it a right-angled triangle. The other two angles are acute angles, measuring less than 90 degrees each. The sum of the interior angles of any triangle is always 180 degrees.
Can an acute isoseleice triangle have to angles of 40 degrees?
Yes an isosceles triangle can have two equal acute base angles of 40 degrees and an apex angle of 100 degrees
A triangle has angles 120 degrees 40 degrees and 20 degrees What is this type of triangle?
Scalene
Does the angles 40 degrees 60 degrees and 80 degrees make a triangle?
Oh, dude, you're throwing some shapes at me! So, like, to make a triangle, the sum of the angles has to be 180 degrees. If you add up 40, 60, and 80, you get 180, so yeah, those angles totally make a triangle. Math can be a real mind-bender, man!
If a triangle has two angles that measure 40 what kind of triangle is it?
An isosceles triangle has two equal side and angle measurements.
Can a special right triangle have angles of 40 50 and 90?
Yes.
Does an isosceles triangle have a angle greater than 90?
It can. An example of an isosceles triangle without any angles greater than 90 would be an equilateral triangle, with all angles equalling 60 degrees. An example with an angle greater than 90 would be a triangle with angles of 100 degrees, 40 degrees and 40 degrees. You couldn't have an isosceles triangle with 2 angles greater than or equal to 90, as all the angles sum to 180 degrees.
Two angles of a triangle each measure 70 what is the measure of the third angle in degree?
The sum of the angles is 180 degrees in any triangle. So 180-140 is 40 and the third angle is 40 degrees.
What type of triangle has 100 degree angle and two 40 degree angles?
An obtuse angled isosceles triangle.
What type of triangle has interior angles with measures of 30 and 40?
The 3rd angle has to be 110 degrees therefore it is an obtuse triangle
A right triangle has a 50 angle. What is the measure of the third angle?
40 degrees ! The internal angles of any triangle always total 180 degrees. Since you already know two angles (50 & 90) - the difference is 40.
Can a triangle be acute and isosceles?
Yes, that's possible. For instance a triangle with the angles 70°, 70° and 40° is both acute and isosceles.
