Take a clock and fix its minute hand at 12. Record the angle turned through by the minute hand from its original position and the time that has passed, in the following table: (T) (T) 15 (T) 30 45 60 (T2) Time Passed (T) (in minutes) Angle turned (A) (in degree) (A) (A) (A) (A) 90 T < A What do you observe about T and A? Do they increase together? T same every time? Is A to the time that has passed? Yes! o 3 Is the angle turned through by the minute hand directly proportional From the above table, you can also see T, T, = A,A,, because T.:T, = 15:30 = 1:2 A, A, = 90: 180 = 1:2 T:T,= A,:A, and T.: T. = A,: A 3 Check if
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Step-by-step explanation:
we know that Angle makes by the minute hand of the clock to complete the one rotation is 360°
now anlge makes by minute hand of the clock to complete 1 minute is = 360/60 = 6°
hence anlge makes by minute hand of the clock to complete 35 minute is = 6×35=210°
hence angle through which the minute hand of the clock moves from 8:00 to 8:35 is 210°
hope it's help you
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