Question

The length of DE is 52 cm. What is the circumference of F

Answer 1

Answer:312cm

Step-by-step explanation:hello

Answer 2

D

Explanation:

The following ratios are equal in any circle

`(arc)/(circumference)` =
`(angle atcentre)/(360)`

Substitute in given values and solve for C, the circumference

`(DE)/(C)` =
`(60)/(360)` =
`(1)/(6)`

Cross- multiplying

C = 6DE = 6 × 52 = 312 cm → D