Two sides of a triangle do not, automatically, give you the measure of the third side. Further information about the triangle is required.
20.
Doesn't it depend on what type of triangle it is? And which sides you are measuring? And which side it's laying on?
Well all you have to do, is add the two 4's up, and you obviously get 8, and then you subtract 8 from 180 to get your third side.... which is 172º.
It is not possible to determine the measure of an angle if the lengths of two sides are given.
The length of the third side is the same as the length of either of the other two sides.
Two sides of a triangle do not, automatically, give you the measure of the third side. Further information about the triangle is required.
20.
Doesn't it depend on what type of triangle it is? And which sides you are measuring? And which side it's laying on?
Two angles of a triangle add up to 65°. What is the measure of the third angle?
Well all you have to do, is add the two 4's up, and you obviously get 8, and then you subtract 8 from 180 to get your third side.... which is 172º.
We use the law of Cosines to be able to find : 1. The measure of the third side, when the measure of two sides and the included angle of a triangle ABC are known. 2. The measure of any angle, when the measure of the three sides of a triangle ABC are known.
a triangle has 180 degrees 35+85=120 180-120=60 the third side is 60 degrees
It is not possible to determine the measure of an angle if the lengths of two sides are given.
The sum of the measures of two sides of a triangle is greater than the measure of the third side. (i HOPE IT CAN HELP!) =) --jiandra lee Lopez becina
angle with the greatest measure
The length of the third side of an equilateral triangle is the same as the lengths of both of the other two sides.