Step-by-step explanation:
Every triangle has 3 sides and 3 interior angles whose measures sum to 180 degrees. For example, a triangle with angles , and :
Following this rule, we will apply it to the angles XYZ, YXZ and the unknown XZY:
Finally:
Answer:
it is c 2.5
i just did it
Answer:D.51
Step-by-step explanation:180-68-61=51
The Correct Answer Is...
<em><u>9.</u></em>
Any Questions? Comment Below!
<em><u>-AnonymousGiantsFan</u></em>
okkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkkk