Question

the measures of two angles of a triangle are 60 degrre and 100 degree what is the measure of the third angle of the triangle​

Answer 1

Answer:

20 degree

Step-by-step explanation:

A triangle always make 180°

the sum of two angle = 100°+60°

= 160°

.•. third angle = 180°-160°

= 20°

Answer 2

Step-by-step explanation:

Given that,

The measure of the two angles of a triangle are 60 degrees and 100 degrees

Let the third side be "x"

We know that,

The sum of all sides of a triangle = 180 degrees

So,

= 60 + 100 + x = 180

= 160 + x = 180

= x = 180-160

= x = 20

Therefore,the measure of the third side is 20 degrees...

Hope!!! it helps you....