Question

Ning Task 2: Radius and Diameter

plete the table by finding the unknown length of the radius
surement)


Radius Diameter
1 120 cm
2 35 m
3 19 km​

Answer 1

60

27.5

9.5

Explanation:

Recall that: D/2 = r

Therefore 120cm÷2 = 60cm

35m÷2 = 27.5m

19km÷2 = 9.5km