Tangent 3

In a circle with a center O radius is 4√5 cm. EC is the tangent to the circle at point D. Segment AB is a given circle's DIAMETER. POINT A is joined with POINT E, and POINT B is joined with POINT C. Find DC if BC IS 8cm.

Correct answer:

x =  NAN cm

Step-by-step explanation:

r=4 5=4 5 cm8.9443 cm c=8 cm x=r+c2r2=8.9443+828.94432=NAN cm



Did you find an error or inaccuracy? Feel free to write us. Thank you!



Showing 3 comments:
Matikar
Problem has no solution because  r > c

Math student
Hey I can't get this coz I never started this yet

Math student
I can't understand it plz get another example





Tips for related online calculators

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

Related math problems and questions: