Circumference and Area of Circles Geometry Perimeter, Area, and Volume Circumference and Area of Circles Add yours Sorry, we don't have any videos for this topic yet. Let teachers know you need one by requesting it Request a video 27 Help us find a video Log in so we can tell you when a lesson is added. Sign in with Google Sign in with Facebook Questions The circumference of a circle is eight times of the circle with radius 12cm. Find its diameter? Mike answered · 1 week ago 1 Answer A chord with a length of #1 # runs from #pi/12 # to #pi/2 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 1 week ago 1 Answer The radius of a circle is twice the length of the diameter ? True or false Tony B answered · 2 weeks ago 2 Answers The point (3,0) Analyze lies on a circle with the center at the origin. What is the area of the circle to the nearest hundredth? 2 weeks ago 0 Answers Which of the following points would not fall on the graph of the circle whose equation is x^2 + y^2 = 100 ? Yandel asked · 2 weeks ago 0 Answers Ratio of areas: 4:9(small:larger). Radius of smaller circle: 0.75. Will the larger circle be able to fit inside a circle with the area of 4.5? All the units are in inches. DD asked · 4 weeks ago 0 Answers A chord with a length of #4 # runs from #pi/12 # to #pi/3 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 4 weeks ago 1 Answer A chord with a length of #15 # runs from #pi/8 # to #pi/3 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 1 month ago 1 Answer Hi. I'm trying to build a circular shape with 24 sides. Each board I have cut is 2 1/4 inches wide. With 24 boards at 2 1/4 inches wide placed in a circular shape how far would it be across the circle? Thanks sankarankalyanam answered · 1 month ago 1 Answer A chord with a length of #1 # runs from #pi/8 # to #pi/3 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 1 month ago 1 Answer A chord with a length of #6 # runs from #pi/12 # to #pi/2 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 1 month ago 2 Answers A chord with a length of #15 # runs from #pi/4 # to #pi/3 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 1 month ago 1 Answer A chord with a length of #5 # runs from #pi/8 # to #pi/3 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 1 month ago 1 Answer A circle has a radius of #6x^9y^5#. The area of a circle can be found using A = Pi(radius)^2. What is the area of this circle in square centimeters? sankarankalyanam answered · 1 month ago 1 Answer A chord with a length of #8 # runs from #pi/12 # to #pi/8 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 2 months ago 1 Answer A chord with a length of #12 # runs from #pi/3 # to #pi/2 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 2 months ago 1 Answer How do you calculate the circumference of a circle if the radius measures 8 inches? sankarankalyanam answered · 2 months ago 1 Answer A chord with a length of #18 # runs from #pi/12 # to #pi/2 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 2 months ago 1 Answer Determine the diameter equation of the circle at the point (-2,8) with the centre at(-2,3) ?give your answer in the form ax+by+c=0 sankarankalyanam answered · 2 months ago 1 Answer What does it mean when an area can't exceed 18 inches in diameter? I can send you a picture of the object in question. sankarankalyanam answered · 2 months ago 1 Answer A chord with a length of #16 # runs from #pi/3 # to #pi/2 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 2 months ago 1 Answer A chord with a length of #1 # runs from #pi/8 # to #pi/2 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 2 months ago 1 Answer Given an ellipse with major and minor axis of #a# and #b# find the area of the ellipse? Show your work. the perimeter of the ellipse is rather difficult to derive in closed form, discuss how you would approach it? A08 answered · 2 months ago 2 Answers What is the circumference of a circle when the diameter is 18? jade stone aka nahl answered · 2 months ago 1 Answer If the diameter of a circle is 7 cm, the circumference of the circle will be about ? George C. answered · 2 months ago 4 Answers How many times greater is the area of the circle B compared to the area of circle A? Given that radius of Circle B = 15 units and radius of Circle A = 10 units . Rishabh T. answered · 2 months ago 1 Answer How do you calculate the area of a semicircle with a radius of 7 cm? Suren Abreu answered · 2 months ago 1 Answer What is the area of a semicircle with a radius of 10 cm? Ashish nanda answered · 2 months ago 1 Answer A circle has a circumference of #3600pi# What is the diameter of the circle? Abhi as #delta# answered · 3 months ago 1 Answer A chord with a length of #6 # runs from #pi/8 # to #pi/6 # radians on a circle. What is the area of the circle? Somebody N. answered · 3 months ago 1 Answer A chord with a length of #24 # runs from #pi/3 # to #pi/2 # radians on a circle. What is the area of the circle? Grimalkyne answered · 3 months ago 1 Answer What is the radius & circumference of a circle with 1.49h? Steve J. answered · 3 months ago 1 Answer A circle has a radius of 9 inches. The is radius is multiplied by #2/3# to form a second circle. How is the ratio of the areas related to the ratio of the radii? Ratnaker Mehta answered · 3 months ago 1 Answer If a circle has a diameter of 4 inches, what is the circumference? Veddesh answered · 3 months ago 2 Answers A boy is twirling a model airplane on a string 4 feet long. If he twirls the plane at 0.5 revolutions per minute, how far does the plane travel in 4 minutes? Enrico R. answered · 3 months ago 1 Answer What is the area of a circle with diameter, d = 3.4m ? Irfan Mehmood answered · 4 months ago 1 Answer The radius of two circles are in the ratio 9:1. What is the ratio of their areas? sjc answered · 4 months ago 3 Answers A chord with a length of #1 # runs from #pi/4 # to #pi/2 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 4 months ago 1 Answer A chord with a length of #1 # runs from #pi/3 # to #pi/2 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 4 months ago 1 Answer A chord with a length of #24 # runs from #pi/3 # to #(5 pi )/6 # radians on a circle. What is the area of the circle? sankarankalyanam answered · 4 months ago 2 Answers Radius 5 with center (3,2)? Lynea. answered · 5 months ago 1 Answer How do you find the area of a circle with a radius of 2 cm? Master G. answered · 5 months ago 1 Answer A chord with a length of #3 # runs from #pi/12 # to #pi/2 # radians on a circle. What is the area of the circle? Binayaka C. answered · 6 months ago 1 Answer A chord with a length of #5 # runs from #pi/8 # to #pi/2 # radians on a circle. What is the area of the circle? Binayaka C. answered · 6 months ago 1 Answer A chord with a length of #12 # runs from #pi/12 # to #pi/8 # radians on a circle. What is the area of the circle? Narad T. answered · 7 months ago 1 Answer A chord with a length of #5 # runs from #pi/12 # to #pi/6 # radians on a circle. What is the area of the circle? Narad T. answered · 7 months ago 1 Answer Given a circle with (5, 1) and (8, -2) as the endpoints of the diameter. given a circle with (3, -4) and (6, 2) as the endpoints of the diameter. given a circle with the center at the original and passing through (4, 3). Find the equations of circles? dk_ch answered · 7 months ago 1 Answer The radius of the larger circle is twice as long as the radius of the smaller circle. The area of the donut is 75 pi . Find the radius of the smaller (inner) circle.? Douglas K. answered · 7 months ago 2 Answers A chord with a length of #2 # runs from #pi/12 # to #pi/2 # radians on a circle. What is the area of the circle? Narad T. answered · 7 months ago 1 Answer A chord with a length of #15 # runs from #pi/3 # to #pi/2 # radians on a circle. What is the area of the circle? Narad T. answered · 7 months ago 1 Answer more Ask a question Answer questions Perimeter, Area, and Volume View all chapters 1 Perimeter and Area of Triangle 2 Triangle Inequality Theorem 3 Heron's Formula 4 Circumference and Area of Circles 5 Perimeter and Area of Non-Standard Shapes 6 Volume of Solids Prev Next