To answer the problem above, convert the given angle to an equivalent angle with the unit of degrees.
(13π / 12 rad) x (360° / 2π) = 195°
We can solve this by directly inputting the value in our scientific calculators. The answer is approximately -0.2588.
Answer:
225
Step-by-step explanation:
105.8
EXPLANATION
15% de 92 es 13.8
92 + 13.8 = 105.8
Answer:
x = 20 and they are vertical angles
Step-by-step explanation:
2x = 40
x = 20
The 4th selection is appropriate.
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Desmos.com has a wonderful graphing calculator. They also have apps for Android and iOS phones and tablets. Of course, your TI-83/84 or equivalent will do this, too.