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What is a bump in your ear near the top edge of the ear that is about a half inch in diameter and has no pain just pressure?
Wiki User
∙ 9y ago
i have one and have been to the doctor for it mine is alot bigger now and sometimes it gets hard and feels like it spreads well i talk to a doctor and he said it was a cyst and not to worry about it
Wiki User
∙ 18y ago
Wiki User
∙ 18y agoIt is most likely a cyst - harmless. You should get a doctor to look at it if you are worried. Make sure you go if the lump grows, becomes painful or starts bleeding.
Wiki User
∙ 9y agoA bump in the ear might be a calcium deposit, a cyst, or a mole. A doctor will be able to diagnose and treat the symptoms to make the bump go away.
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Is the circumference half of the diameter?
Nope. Half the diameter is the radius. Circumference is the distance around the edge.
Is a radious half the diamiter of a circle?
yes the radius is half the diameter. It goes from the edge of the circle to the centre.
What is the radius of a circle that has a diameter of 12ft?
The radius of a circle is half the diameter → radius = ½ × 12 ft = 6 ft.
What is radius equal to?
Radius is half of the diameter - i.e. it is the distance from the centre to the edge of the circle.
What Half of the length of diameter of the circle is called?
The radius, from the centre of a circle to it's edge.
How do you find the center of a circle with the diameter of 5 meters?
The diameter of a circle is a straight line drawn from edge to edge passing through the centre. Therefore, the centre of the circle is half the diameter: 5/2=2.5 metres.
What is the difference of diameter and a radius?
the radius is half of the diameter and radius is from the middle of the circle to the edge, whereas diameter is from one end to the other going through the middle.
What is the difference between radius and diameter?
radius is half and diameter is the whole Expanding theabove statement: Diameter is the width of a circle; Radius is one half the width. In math, the radius refers to the distance from the centerpoint of a circle out to the edge.
How is the diameter and radius similar?
diameter is 2 times the length of the radius and is a line straight through the center of the circle. radius is half of the diameter and is a line from the center to a edge of the circle
How do you figure out circumference and radius?
The radius of a circle is from the middle to the edge, or half the diameter. The circumference is like the perimeter of the circle, and the formula is pi times the diameter.
What is a radius?
Radius is the distance from the center of a circle to the outer edge, the same as one-half of the diameter of a circle.
What is the radius of a circle with a 3cm diameter?
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.
