Question

Q7:-Find the numbers of right angles turned through by
the hour hand of a clock when it goes from-
(a) 2 to 8 (b) 12 to 9 (c) 4 to 10

Answer 1

Answer:

a)2 to 8 : 2

b)12 to 9 : 3

c)4 to 10 : 2