Answer:
what are the options?
Step-by-step explanation:
then I can help
<h2><u><em>xoxo, </em></u></h2><h2><u><em>your highness...</em></u></h2>
Answer:
r = 57/19 = 3
Step-by-step explanation:
Answer:
0.083
Step-by-step explanation:
Answer:
55°, 40° and 85°
Step-by-step explanation:
For a given triangle, the sum of its interior angles is equal to 180°.
Here, the interior angles are and .
∴
Now, plug in 20 for x and evaluate each angle.
So, °
°
°
Therefore, the measures of the angles of the triangles are 55°, 40° and 85°.
Just add the x's its simple, answer is 10