Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
FIND THE LENGTH OF AN ARC ANGLE IS 60 DEGREE AT THE CENTRE OF A CIRCLE OF RADIUS 3CENTIMETRE
1 answer
length=(60/360)*2PI*radius
You can
ask a new question
or
answer this question
.
Related Questions
A sector of a circle of radius 7cm subtends angle 270° at the centre. Calculate a. Length of arc b. Area of sector c. Perimeter
An angle of 1.8 radians at the center of the circle subtends an arc of length 23.4cm.
Find: (a) The radius of the circle (b) The
a) Determine the measure of the central angle that is formed by an arc length of 5 cm in a circle with a radius of 2.5cm.
An arc substend an angle of 105 degree at d centre of a circle of radius 6cm . find the length of the arc if pi 22/7
In a circle of radius 6cm, a chord 3cm is drawn from the centre (a) calculate the angle subtended by the chord at the centre of
What is the length of an arc of a circle that subtends 2 1/2 radians at the centre when the radius of the circle is 8cm
an arc of length 110cm subtends an angle of 150° at the centre of a circle. find the perimeter of the sector
Mathematics: A chord of radius 12cm subtends an angle of 150 degree at the centre of the circle. Calculate.
A. Perimeter of the
find the length of an arc of a circle of radius 5.6 cm which subtends an angle of 60 degrees at the centre of the circle.(take
In a sector COD of a circle, centre O , in which angle COD =4/3 radians. The points A and B lie on the OD and OC respectively,