Question

1. What kind of angle does the clock hands make
at :
(a) 10 o'clock (b) 4 o'clock
(c) 3 o'clock.​

Answer 1

Answer:

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Step-by-step explanation:

At 10 o’clock the minute hand is on the 12 and the hour hand is on the 10.  The angle formed is 10/12 of the total number of degrees in a circle, 360.

10/12 * 360 = 300 degrees

At four o’clock the minute hand is on the 12 and the hour hand is on the 4.  The angle formed is 4/12 of the total number of degrees in a circle, 360.

4/12 * 360 = 120 degrees

At 3 o’clock the minute hand is on the 12 and the hour hand is on the 3.  The angle formed is 3/12 of the total number of degrees in a circle, 360.

3/12 * 360 = 90 degrees