Find the number of meter each record holder ran in one second of each event. round to the nearest tenth.
a. 200 meters 19.30 seconds
b. 400 meters 43.18 seconds
c. 100 meters 9.69 seconds
answer i need

your answer is 125y5

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm