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Circles with the same radius are called?
congruent
What are 2 circles drawn next to each other with the same radius called?
eyeballs
How many circles of radius of 5 degrees can be cut from a cartolina 42cm by 32cm?
It's not a circle if it's radius of 5 degrees. If it's 5 cm radius, then 12 circles.
Are all circles similar?
Yes, all circles are similer, they all have 1 line, all the same shape, any quarter of a circle will always be 25%, but it the line is bigger they still have differances and similarities, e.g a circle can have a radius of 25cm while another can have a radius of 93984389569349billion miles
Circles in the same plane with the same center?
Circles in the same plane with the same center are concentric circles.
Can 2 circles be congruent?
2 circles can be congruent. The have to have the same radius.
Is it true that circles with a radius of Cm have circumferences of the same length?
Yes, it is true. Any circles with the same radius will have the same circumference as well.
What do you call two circles with the same radius?
congruent circles
Two circles are congruent if they have the same?
The same radius.
Do concentric circles have the same circles?
No. You can only define a circle by radius, diameter, area, perimeter. Concentric circles have the same centre, therefore, if they were the same circles with the same radius, then they would all lie on top of each other and be effectively one circle.
Circles with the same radius are called?
congruent
Is concentric circle and congruent circle are they same?
No. Concentric circles have the same centre but not [usually] the same radius. Congruent circles have the same radius, but not [usually] the same centre. If you have two concentric congruent circles one will be exactly on top of the other.
Is it true all circles with radius o Cm have circumferences of the same length?
No, it's not true that all circles with a radius of 0 cm have circumferences of the same length because a circle with a radius of 0 cm is actually just a point. A point does not have a circumference, as circumference is defined for circles with a positive radius. Therefore, circles with a radius of 0 cm do not exist in the traditional sense of geometry.
What word would you use to describe two circles of different radius but of the same center?
They are said to be concentric circles.
If two circles have the same center one with a 3 centimeter radius the other with a 1 centimeter radius What is the equidistant from the two circles?
If you create third circle with radius 2, then all the points on that circle would be equidistant form both circles. So the answer is a circle with radius 2.
Are circles sometimes never or always similar?
Circles are congruent when they have the same radius and they are similar when their radii are different in lengths.
How many common external tangent can be drawn to two concentric circles?
If the circles have the same radius then an infinite number, and if they do not, then none.
