3 years ago

Which of the he following measurements represents the radius of a circle that has a diameter length of 9.4 meters?

Mathematics

1 answer:

kolezko [41]3 years ago

6 0

Answer:

Radius is 4.7m

Step-by-step explanation:

This problem bothers on the mensuration of flat shapes,a circle

We know that the circumference of a circle is given by

C= 2πr

And also the area of a circle is

A= πr²

In the above two formulas

r= radius of the circle

r= diameter/ 2

Given that diameter = 9.4m

Radius r=9.4/2= 4.7m

Radius r =4.7m

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