Use trigonometry to find the angle between the segments 3 and 6.
∠XOB = arccos(3/6) = 60°
The measure of arc AB is double that angle, since the figure is symmetrical about the line containing the segment of length 3.
m(arc AB) = 2·60° = 120°
Answer:
16
Step-by-step explanation:
Answer:
The answer is d
Step-by-step explanation:
Because all angles in parallelogram are the same
Answer:
5.05
Step-by-step explanation:
3.85+0.05+1.15
= $5.05
<span>D. r + (-r) = 0
</span>
The additive inverse<span> of a number a is the number that, when added to a, yields zero. This number is also known as the opposite.</span>
