Answer:
Largest angle is 84
Step-by-step explanation:
Let the smallest angle be x, ATQ, x+x+x+36=180, 3x+36=180, x=48
The topic/ search query is "intercepted arcs"
The outermost angel is your far arc (135°)
The closer of the two on the circle is your near arc (missing variable "x")
The angle provided is your reference angle (39°<span>)
</span>The formula used to solve is far arc - near arc <span>÷ 2 = reference angle
</span>
So...algebra wise you'll want to reverse this equation in order to get your missing angle. Like so.
39 <span>x 2 = 78, 135 - x = 78 once again, "x" is your variable / near arc
Therefore your answer for the missing degree is 57</span>°
divide 18 by 24 for a decimal number:
18 / 24 = 0.75
multiply 0.75 by 100 for the percent
0.75 * 100 = 75%
Answer:
A or C
Step-by-step explanation:
I hope I could help.