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1 vote
a light in a lighthouse rotates 45° & pauses, it rotates & pauses again. the light moves a total of 95° during the 2 rotations. how many degrees does the lighthouse light turn in the 2nd rotstion?

User Danny Jebb
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2 Answers

2 votes
95 degrees of rotation total. 1st rotation is 45 degrees.
95 - 45 = 50 degrees for the second rotation.
User Fencekicker
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3 votes
47.5 cause in the two total rotations, it was 95 so you would divided 95 by two and get 47.5.
User Dharmvir Tiwari
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