Calculate the chord

The circle's radius is r=8.9 cm, and the chord AB of this circle has a length of 16 cm. Calculate the distance of chord AB from the center of the circle.

Final Answer:

x =  3.9 cm

Step-by-step explanation:

r=8.9 cm a=16 cm  a2=a/2=16/2=8 cm x=r2a22=8.9282=3.9 cm



Help us improve the example. If you find a mistake, let us know. Thank you!







Tips for related online calculators

You need to know the following knowledge to solve this word math problem:


 
We encourage you to watch this tutorial video on this math problem: video1   video2

Related math problems and questions: