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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.
A triangle has one angle of 80 degrees an another of 60 degrees how many degrees must there be in the third angle?
The sum of the angles of a triangle is 180 degrees. So we have: 80 + 60 = 140 degrees, the sum of the two angles of the triangle 180 - 140 = 40 degrees, the measure of the third angle. Thus the measure of the third angle is 40 degrees.
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
An isosceles triangle has two angles that each measure 40 degrees what is the measure of the third angle?
A triangles angles have to add up to 180 degrees so since there are two angles that measure 40 it is 180-80=100(answer.)
Is is possible for an isosceles triangle to be an acute triangle?
Yes, but a triangle is acute only if all three of its angles are acute (< 90o).An isosceles triangle can be an acute triangle, but it doesn't have to be.An acute triangle can be an isosceles triangle, but it doesn't have to be.That depends on the sizes of its angle because an isosceles triangle has 2 equal sides and 2 equal angles which could be 70 degrees, 70 degrees and 40 degrees which are all acute angles that add up to 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
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.
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.
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.
Two angles of a triangle are 40 degrees and 62 degrees. what is the third angle's measure?
78 degrees I believe.
A triangle has one angle of 80 degrees an another of 60 degrees how many degrees must there be in the third angle?
The sum of the angles of a triangle is 180 degrees. So we have: 80 + 60 = 140 degrees, the sum of the two angles of the triangle 180 - 140 = 40 degrees, the measure of the third angle. Thus the measure of the third angle is 40 degrees.
What is the measure of the third angle of a right triangle if one of the angles measures 50 degrees?
The other acute angle in that triangle is 40 degrees.
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.
How many triangles can you make with a angle with 608040 just one and what rule justifies your answer?
If you mean angles of 60, 80 and 40 degrees then just the one triangle can be made because there are 180 degrees in a 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
An isosceles triangle has two angles that each measure 40 degrees what is the measure of the third angle?
A triangles angles have to add up to 180 degrees so since there are two angles that measure 40 it is 180-80=100(answer.)
