answersLogoWhite

0


Best Answer

Radius = 40/2pi cm

User Avatar

Wiki User

โˆ™ 2014-07-28 09:31:26
This answer is:
User Avatar
Study guides

Science

20 cards

Is glucose solution a homogenous mixture

Who were scalawags and carpetbaggers

What other ocean floor feature is formed by movement of earths plates

Properties that describe the appearance of matter are known as what properties

โžก๏ธ
See all cards
3.87
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
39 Reviews

Add your answer:

Earn +20 pts
Q: What is the radius of a circle of perimeter 40 cm?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What is the perimeter of a circle with a radius of 5cm?

The circumference of a circle with a radius of 5cm is: 31.42 cm


What is the quarter circle's radius if the perimeter of a quarter circle is 32.13 centimeters?

The perimeter of a quarter circle is 2 radii plus a quarter of the circumference of the whole circle: → 2 × radius + ¼ × 2 × π × radius = 32.13 cm → radius × (2 + π/2) = 32.13 cm → radius = 32.13 ÷ (2 + π/2) cm ≈ 9.00 cm


What is the area of a circle with a radius of 40cm?

A circle with a radius of 40 cm has an area of 5,026.55 square cm.


What is the radius if a semi-circle has a perimeter of 25.71cm?

The radius is 5.00 cm.


A circle has a radius of 8.5cm what is the diameter of the circle?

The radius measures from the center of the circle to the perimeter (outside), so if the radius is 8.5 cm that would make the diameter of the circle 17 cm. (8.5 cm X 2 = 17 cm)


What is the radius of a circle of perimeter 20 cm?

Pi= 3.1416 circle / 3.1416=diameter


What is the perimeter of a square in centimeters circumscribing a circle of radius a centimeters?

The side of the square is equal to the diameter of the circle, in this case 2a so the perimeter is 8a cm.


What is the perimiter of a semi circle if the radius is 18cm?

The perimeter is pi*r + 2r = 92.6 cm


What is the radius of a circle that is 7.1 cm?

If it is a 7.1 cm radius circle, then its radius is exactly 7.1 cm!


The circumference of a circle is 60 cm what is the radius of the circle?

The radius of the circle is: 9.549 cm


What is the radius of a 2 cm circle?

The radius of a 2 cm circle is: 1 cm


If a circle has a circumference of 16 cm then what is the radius of the circle?

If a circle has a circumference of 16 cm then the radius is about: 2.546 cm

People also asked