Measure the radius of the circle. Step 2 Multiply the radius by the radius. For example, if you have a 18 inch radius, you would multiply 18 inches by 18 inches to get 324 square inches. Step 3 Multiply the step 2 result by 3.1415, an approximation of pi, to find the circular area...
Say you're trying to calculate the area of a circle with a radius of 3 inches. You would multiply 3 times 3 to get 9, and multiply 9 times π. Remember that π is equal to 3.14. Also note that when you multiply inches by inches, you get square inches, which is a measurement of ...
If a semi-circle has a diameter of 12 cm, calculate the perimeter of the semi-circle. Leave your answer in pi.Calculate the perimeter of the inscribed square given that the radius of the circle is 3 feet.How to find the perimeter of a sector of a circle?
Know About Circumference Of Circle HereAre we done here with the area of parallelogram?No, there is another formula to evaluate the area of a parallelogram when height is not given.Area of a Parallelogram Without HeightIn case, if the height of the parallelogram is not given, then we can ...
Question: How does one calculate the volume of an open-ended cube that has a surface area of 125 square meters? Surface Area and Volume: In mathematics, geometric shapes can have their surface area and volume compared. The volume is the portion contained ...
Hi All, My requirement is to calculate the width of a text that is inside a Label. This calculated width is set as the width of the Label. In other words the labels width is equal to the width of the text inside it. Is there any method to achieve this in XForms like we have ...
16. Soothe puffy eyes.Soak two coffee filters in camomile tea, stick 'em in the fridge to chill for a bit, then fold into approximately 2-inch squares. Put on some relaxing music, maybe light a candle or two, and lay down with onecoffee filter compressover each eye. ...
This is someone who cannot correctly calculate the area of a circle, and when the mistake is pointed out responds by posting a silly animated GIF instead of correcting the mistake. Logged LaserSteve Super Contributor Posts: 1353 Country: Re: How to calculate handheld laser power from mW to ...
Calculate the volume of a CD that is 0.75 mm thick has outer diameter of 128 mm and inner diameter of 15 mm. Volume: The physical quantity, which is equal to the fraction in between the mass of an object and density of the object, such ...
If you know that a particle is moving in a circular path with a velocityvat a distancerfrom the center of the circle, with the direction ofvalways being perpendicular to the radius of the circle, then the average angular velocity can be written as: ...