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A triangle has one angle 80 degrees and another of 60 degrees how many degrees must there be in the third angle?
Wiki User
∙ 12y ago
40 degrees
Wiki User
∙ 12y ago
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A triangle has one angle of 80 degrees and another of 60 degrees how manydegrees must there be in the third angle?
There are 180 degrees in a triangle 180 -80 -60 = 40 degrees Answer: 40 degrees
What is a 30 and 60 degrees triangle called?
The third angle is 90 degrees so it is right angle triangle.
What is a triangle with angles of 60 degrees and 30 degrees?
The third angle has to be 90 degrees so it would be a right angle triangle.
What is the triangle that has one angle is 40 degrees and a second angle is 50 degrees?
isoselles triangleImproved Answer:-The third angle has to be 90 degrees so it is a right angle triangle.
What is the measure of the third angle of a triangle if one angle measures 52 degrees?
The third angle is (128 degrees) minus (the second angle).
If one angle of a triangle measures 32 degrees and the another angle measures 71 degrees what is the measure of the third angle?
77 degrees
If A triangle has one eighty degree angle and another sixty degree angle how many degrees is the third angle?
The sum of the angles in a triangle equals 180, so the third angle is forty degrees. JTPaulson
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.
A triangle has one angle of 80 degrees and another of 60 dregrees how many degrees must there be in the third angle?
40 degrees
A triangle has one angle of 80 degrees and another of 60 degrees 60. how many degrees must there be in the third angle?
50
A triangle has one angle of 80 degrees and another of 60 degrees how manydegrees must there be in the third angle?
There are 180 degrees in a triangle 180 -80 -60 = 40 degrees Answer: 40 degrees
A triangle has one angle of 80 degrees and another of 60 degreesHow many degrees must there be in the third angle?
Because the sum of the interior angles of a triangle must equal 180 degrees, the third angle must equal 180-80-60 = 40 degrees.
What is the measure third angle 54 degrees and 36 degrees?
If that's a triangle, the third angle is 90 degrees.
What is the of the third angle of a triangle if angle a is 70 degrees and the other angle is 80 degrees?
30 degrees
In a right triangle there is a 57 degrees angle. What is the measure if the third angle?
The angles are 90 degrees, 57 degrees and the third angle is 33 degrees
What is the measure of the third angle of a triangle if one angle measures 15 degrees and the other measures 85 degrees?
The sum of the measures of the angles of a triangle is 180 degrees. First, calculate the sum of the two known angles. Then subtract that result from 180. That difference is the measure of the third unknown angle. Given: One angle of a triangle is 15 degrees and the second angle of the triangle is 85 degrees. To find: We need to find the third angle of the triangle. Let the third angle of the triangle be x. We know that the sum of the angles in a triangle is 180 degrees. ==> 15 degrees + 85 degrees + x degrees = 180 degrees. ==> 100 degrees + x degrees = 180 degress. ==> x = 180 degrees - 100 degrees. ==> x = 80 degress. Therefore the third angle of the triangle is 80 degrees.
What is a 30 and 60 degrees triangle called?
The third angle is 90 degrees so it is right angle triangle.
