0
Still curious? Ask our experts.
Chat with our AI personalities
EzraFaith is not about having all the answers, but learning to ask the right questions.
Chat with Ezra
CoachSuccess isn't just about winning—it's about vision, patience, and playing the long game.
Chat with Coach
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with FranAdd your answer:
Earn +20 ptsQ: What is the radius of a circle if its circumference is 420 feet?
Write your answer...
Submit
Still have questions?
Continue Learning about Geometry
What is the square footage of a 28 x 15?
420 square feet (28 x 15 = 420).
How many 24 x 24 tiles are needed for 420 sq feet?
A 24x24 tile is 4 square feet. You would need 105 of them.
What is 420-240 equals?
420 - 240 = 180
What angle is formed by the hand of the clock at 420?
10°, on a standard 12-hour clock. The minute hand is pointing at the 4, but the hour hand has advanced by 1/3 of an hour, which is 1/36 of a full circle, or 10°.
What is the name of a 420-sided polygon?
Most scientists would call that a "420-gon." Technically, it could be called a "tetrahectaicosigon."
Trending Questions
How big are 3 carat diamonds?
Can a quadrilateral be a rhombus?
What the two highway intersect of Metameur?
How many square feet is a room that is 125 ft by 139?
What size is ginuwine's feet?
Are corresponding angles congruent or supplementary?
How many letters do you need to name a minor arc?
What does a parrallelogram look like?
Is 14k GE real or fake?
How much concrete does an 8foot by2foot cylinder hold?
Do all rectangles have four congruent sides?
What triangle has more than 2 equal sides?
How will you find the volume of stone using measuring cylinder?
What is the denisty of sprite?
What is the point between the dot?
What has four sides same length with two sets of angles?
What causes the bore measurement to be larger at the top of cylinder than bottom?
What adhesive should you use to tile over tile on a back splash?
What is the square feet of a 14 wide x 70 foot long Trailer?
Are vertices and corners the same?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.