Question

the exterior angle of a triangle is 105° and one of it's interior opposite angle is 50° find the other​

Answer 1

Answer:

We know ,

Exterior angle = Sum of two interior angles

✿ Given , one interior angle = 50°

Let the other interior angle be x°

Exterior angle is given as 105°

So from we know , we get :

105° = 50° + x°

or 50° + x° = 105°

=> x° = 105° - 50°

=> x° = 55°

✯ So other interior angle will be 55° .

hope this much helps uh ❣️

Answer 2

Step-by-step explanation:

Exterior angle = 105 degree.

We know that exterior angle is

equal to sum of two interior opposite angles.

so,

105 = 2x + 5x

105 = 7x

x = 15

so that two angles are:_

75 degree and 30 degree.

answer:

exterior angle = 105 degree.

we know that exterior angle is

equal to sum of two interior opposite angles.

so,

105 = 2x + 5x

105 = 7x

x = 15

so that two angles are:_

75 degree and 30 degree.

hope it helps.