WebCircumference of a circle. The formula for the circumference of a circle is 2 x π x radius, but the diameter of the circle is d = 2 x r, so another way to write it is 2 x π x (diameter / 2).Visual on the figure below: In many practical situations it is easier to measure the diameter accurately, rather than the radius. WebFeb 14, 2024 · To calculate the area of the sector of a circle, you can use two methods. If you know the radius: Convert the central angle into radians: α [rad] = α [deg] · π/180° Multiply the radius by the angle in radians. Divide the result by 2. If you know the area of the circle: Calculate the ratio between the full angle and the central angle.
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WebJun 21, 2024 · In circle O, what is m? 50° 55° 125° 250° Answers Answer from: corbin3582 SHOW ANSWER The answer for edg is 55 Step-by-step explanation: Answer from: … WebOne hundred eighty degrees. And so if we wanna look at this whole angle, the angle that intercepts the major arc A, B, C, is going to be 180 degrees plus 69 degrees. So we're going to have 180 degrees, plus 69 degrees which is equal to, what is that, 249, 249 degrees. That's the arc measure of this major arc A, B, C. crypto humor
Arc Length Calculator Pi Day
WebMar 18, 2024 · A.50 B.55 C.125 D.250 See answers Advertisement ... Advertisement 008sar 008sar ANSWER IS A) 50. SHORT EXPLAINATION= 1.ADDITION OF ARC IN A CIRCLE IS 360. 2.CONGRUENT CHORDS OF SAME CIRCLE HAVE EQUAL ARCS. Advertisement Advertisement New questions in Math. what are factor of x²-1 find the eigen values for x³ … WebOct 9, 2024 · In circle o, what is m? 50° 55° 125° 250° Answers Answer from: Quest SHOW ANSWER both graphs increase on their domain neither graph has a y-intercept step-by … WebWe know that the central angle is 10 degrees. So you have 10 degrees over 360 degrees. So we could simplify this by multiplying both sides by 18 pi. And we get that our arc length is … crypto hulu