0
Add your answer:
Earn +20 pts
What is the radius of a circle which has a 50cm diametre?
It is 25cm
How do you find out the length of a radius?
Measure the diametre of the circle and divide by two to give the radius.
What is the straight line from the center of a circle to the outside called?
that is the radius. the diametre is the line going right accross the middle of the circle
What is the circumference of the circle if the diameter is 24 meter?
half of a diametre is radius. hence multiply the diameter by 0.5 then use the formular of cicumference, which is 2*pie*r
What is the circumference of a circle with a diametre of 1.5m?
2.35
What is the radius of a circle which has a 50cm diametre?
It is 25cm
How do you find out the length of a radius?
Measure the diametre of the circle and divide by two to give the radius.
What is the diameter of a circle that has a radius of 12.4 meters?
Diametre = 2*radius so diameter = 24.8 metres.
How do you find the circumference of circles?
The circumference of a circle = pi*diametre = 2pi*radius
What is the diametre of a circle?
diametre of circle
Is the arc in a circle between the radius and the diametre?
No. An arc is part of the circumference - the rounded bit.
Which is longer radius or diameter?
Diametre is, since diametre = 2*radius
What is the straight line from the center of a circle to the outside called?
that is the radius. the diametre is the line going right accross the middle of the circle
How do you find the area of a circle that has a diameter of 4. 2?
2*radius=diametre radius=2.1 Area=pi*(radius)^2 Area=3.1428*2.1*2.1 Area=13.86
What is the radius of a circle with a diameter of 9 cm?
To calculate the radius is very easy, the formula is d/2 where d is diametre. therefore according to d/2 = 9cm/2 which is equals to 4.5 cm Result : the radius of a circle with a diameter of 9 cm is 4.5 cm.
What is the circumference of the circle if the diameter is 24 meter?
half of a diametre is radius. hence multiply the diameter by 0.5 then use the formular of cicumference, which is 2*pie*r
What is the circumference of a circle with a diametre of 1.5m?
2.35
