Yes
Another Answer:-
Yes under certain conditions depending on what type of triangle it is and the measure of the angle given
But normally two angles are needed to find the third angle in a triangle
No because the 3 angles of a triangle add up to 180 degrees and the given 2 angles already add up to 180 degrees
In plane Euclidean geometry there are 3 angles in any triangle that add up to 180 degrees and if given 2 angles the sum of the 2 angles minus 180 will give the measure of the 3rd angle
I am guessing you mean you are given 2 of the 3 interior angles of a triangle and are asked for the 3rd. Well, it is a theorem that the 3 angles of a triangle add up to 180 degrees. So add the 2 given angles and subtract the sum from 180. to get the measure of the 3rd angle.
A triangle can have any angles, as long as (a) each individual angle is greater than zero, and (b) the sum of the angles is equal to 180 degrees. Check the two conditions on the given data.
A protractor is used for measuring angles and the 3 angles in a triangle add up to 180 degrees.
Remote interior angles
180 minus two known angles = unknown angle
No because the 3 angles of a triangle add up to 180 degrees and the given 2 angles already add up to 180 degrees
It is impossible to find a triangle if only angle measures are given (all similar triangles have the same angles).
In plane Euclidean geometry there are 3 angles in any triangle that add up to 180 degrees and if given 2 angles the sum of the 2 angles minus 180 will give the measure of the 3rd angle
To find side lengths on a triangle, you need to know at least one of the sides. The possible combinations for solving* a triangle are: side, side, side; side, angle, side; angle, side, angle; angle, side, longer side. *To solve a triangle is to find the lengths of all the sides and the measures of all the angles.
The measures of two angles of a triangle are given find the measure of the third angle 47 and 62
I am guessing you mean you are given 2 of the 3 interior angles of a triangle and are asked for the 3rd. Well, it is a theorem that the 3 angles of a triangle add up to 180 degrees. So add the 2 given angles and subtract the sum from 180. to get the measure of the 3rd angle.
Add together the given angles, or the angles you already know or have been given measures for, and then subtract the added numbers from 180 and that is you answer.
A triangle can have any angles, as long as (a) each individual angle is greater than zero, and (b) the sum of the angles is equal to 180 degrees. Check the two conditions on the given data.
A protractor is used for measuring angles and the 3 angles in a triangle add up to 180 degrees.
The sum of a triangle's angles must always equal 180, so 54+62=116. 180-116=64. The third angle is a 64 degree angle.