Question

laining circle * The length of an arc is 5 cm and radius is 10 cm and the length of another are is 5 cm and radius is 20 cm. Which are will make the larger angle at the centre?​

Answer 1

• first circle

1\2 (r*l)

1\2 (5*10)

25cm²

• second circle

1\2 (5*20)

50 cm²

so second circle will make large angle at center.

Answer 2

Answer:

circle whose radius is 10 cm