a circle has its centre at O and its radius is 4 cm. two radii OA and OB are such that angle AOB=60 degree find the lenght of chord AB
Answers
Answered by
61
Hi ,
Radius of the circle ( r ) = 4 cm
OAB is an equilateral triangle .
Therefore ,
AB = OA = OB = r = 4cm
I hope this helps you.
:)
Radius of the circle ( r ) = 4 cm
OAB is an equilateral triangle .
Therefore ,
AB = OA = OB = r = 4cm
I hope this helps you.
:)
Afsarthegreat:
how oab is an equilateral trianglr
Answered by
2
Answer:
This is the answer of this question.
Attachments:
Similar questions