See picture below. Being that you did not provide possible answers, I don't know what answer you can choose from.
The arc length of an arc subtended by an angle measuring 7π/18 radians is 24.6 inches.
1 answer:
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Answer:
Option C.
Step-by-step explanation:
It is given that the dilation rule is . It means the center of dilatation is point Q and scale factor is 2.5.
Scale factor is the ratio of distance from center to the image of a point and distance from center to the corresponding point.
It is given that QU=4 and scale factor = 2.5.
Multiply both sides by 4.
We know that
The distance between U' and U is 6 units.
Therefore, the correct option is C.