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Radius of circle is 10cm

In a circle radius 10cm,an arc PQ subtends an angle of radians at the centre of the circle.Calculate the radius of another
1. 5 answers
2. asked by lucy
3. 1,195 views
What angle does an arc of 10cm subtend at the centre of a circle of radius 10cm? Give the answer to the nearest 0.1
1. 1 answer
2. asked by Becky
3. 568 views
29. An equilateral triangle of side 10cm is inscribed in a circle. Find the radius of the circle
1. 1 answer
2. asked by Sha
3. 1,525 views
If a chord of length 10cm is at a distance of 12 cm from the centre of a circle. Find the radius of the circle.
1. 6 answers
2. asked by sneha
3. 3,679 views
am equilateral triangle of side 10cm is inscribed in a circle. find the radius of the circle.
1. 1 answer
2. asked by Emmanuel
3. 365 views
An equilateral triangle of side 10cm is inscribed in a circle. Find the radius of the circle
1. 1 answer
2. asked by Obami Jephthah
3. 137 views
Radius of circle is 10cm substended by central angle of 70, why is the length of circle
1. 1 answer
2. 17 views
Calculate the angle at the center of a circle.subtended by a chord 6cm from the centre of the circle radius 10cm
1. 1 answer
2. asked by Rogo
3. 248 views
There are two chords AB and AC in a circle.[AB]=10cm, [CD]=8cm and the radius of the circle is 12cm.what is the distance of each
1. 5 answers
2. asked by Anonymous
3. 2,439 views
An arc of a circle of radius 10cm subtends an angle 120° at a center a circle. Calculate the area of the sector OAB
1. 2 answers
2. asked by Anonymous
3. 1,388 views