Difference between revisions of "1999 AMC 8 Problems/Problem 2"
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==Solution 1== | ==Solution 1== |
Latest revision as of 20:45, 15 January 2024
Contents
Problem
What is the degree measure of the smaller angle formed by the hands of a clock at 10 o'clock?
Solution 1
At , the hour hand will be on the while the minute hand on the .
This makes them th of a circle apart, and .
Solution 2
We know that the full clock is a circle, and therefore has 360 degrees. Considering that there are numbers, the distance between one number will be . If the time is , then the hour hand will be on , and the minute hand will be on, , making them numbers apart, so they will be degrees apart, or
See Also
1999 AMC 8 (Problems • Answer Key • Resources) | ||
Preceded by Problem 1 |
Followed by Problem 3 | |
1 • 2 • 3 • 4 • 5 • 6 • 7 • 8 • 9 • 10 • 11 • 12 • 13 • 14 • 15 • 16 • 17 • 18 • 19 • 20 • 21 • 22 • 23 • 24 • 25 | ||
All AJHSME/AMC 8 Problems and Solutions |
The problems on this page are copyrighted by the Mathematical Association of America's American Mathematics Competitions.