The radius would be HALF the diameter, making the answer 1.5cm ! The diameter of a circle is the distance across it, passing through the centre. The radius is the distance from the centre to the edge.
The radius of a circle is half of its diameter
1/2 of the diameter
The diameter of a circle is twice its radius. Thus the radius of a circle is half its diameter. → a circle with a diameter of 15 cm has a radius of 15/2 cm = 7.5 cm
7cm; the diameter of a circle is twice its radius.
The radius of the circle is half the diameter of the circle. 30mm radius would mean 60mm diameter or 6cm.
The diameter is six cm.
The perimeter of a circle is its circumference and it is: 2*pi*radius or pi*diameter
The diameter of any circle is twice the radius. Since the radius of this circle is 15mm, the diameter is 15mm*2=30mm. 30mm is also 3cm.
radius=1/2 diameter so R=3cm
radius is half the length of diameter. So the radius will be 3cm. Thank you. Sharada
The diameter of a circle is twice its radius
29.76
A = 28.27cm2
The radius of a circle is half the diameter so if the radius of a circle is r, then the diameter is 2r.
The diameter of a circle is twice its radius
The radius of a circle is always half of the diameter. If the diameter is 85.4, the radius is 42.7.
The radius of a circle is half of the diameter, so the radius of a circle with a diameter of 14in is 7in.