WebApr 10, 2011 · Diameter = 2 x radius. Area of a circle = pi R2. 50.24 = pi R2. R2 = 50.24/pi. R = sqrt(50.24/pi) Diameter = 2 x sqrt(50.24/pi) = 7.998 (rounded) If you're fishing for '8', then an area of 50.27 would have brought us much closer. WebCalculate the Area and Circumference of a circle with variables: Step 1.Calculate the circle's radius or diameter. Some issues will offer you a variable radius or diameter, such as r = (y+ 2) or d = (y+ 4). You can still solve for the area or circumference in this scenario, but your final solution will include that variable.
Answered: A circle has a circumference of 50.24… bartleby
WebMar 22, 2024 · answered The circumference of a circle is 50.24 cm. Find the radius and the area of the See answers Advertisement Advertisement talpadadilip417 talpadadilip417 Given area of circle is 50.24m² We know that area of a circle is=πr²., where r is the radius of the circle. We know that circumference of a circle is So, Circumfrence Circumfernce ... WebArea of a circle in terms of circumference: Area = C2 4π = 50.242 4π = 2524.06(4·3.14) = 2524.0612.56 = 200.9 square miles (*) (*) 200.85812184433 miles, exactly or limited to the precision of this calculator (13 decimal places). Note: for simplicity, the operations above were rounded to 2 decimal places and π was rounded to 3.14. how do men reproduce
Circumference and Area of a Circle: Calculating with Pi
WebSo, here the value of "PI" will remain constant for the entire program. Next, in this code segment, we are calculating the area and circumference of a circle by following the formulas : for area = PI * r *r. area = PI * radius * radius ; for circumference = 2 * PI * r. circumference = 2 * PI * radius ; WebJun 18, 2024 · Using the formula, Area = π ×r2. Here. π is a button on your calculator you can find, but is also generally known as 3.14, you can use either one, but teachers usually prefer you use the π button. r = the radius, in your case, it's 4 cm. So. Area = π ×r2. = π× (4 cm)2. = 16π cm2 ≈ 50.24 cm2. WebTo find the circumference of a circle, we can use either of the following formulas: ... To find area with circumference, you divide the circumference by pi, to get your diameter. … how do men handle stress