Two distinct sectors i the same circle substend 100o and 30o respectively at the centre of the circle. Their corresponding arcs are in ratio
-
A.
10:3 -
B.
1:100 -
C.
3:1 -
D.
5:2
Correct Answer: Option A
Explanation
The distinct sectors i the same circle substend 100o and 30o respectively at the centre of the circle. Their corresponding arcs are in ratio 100:30 = 10:3