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Geometric
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Geometric
Polygon perimeter online calculator
polygon perimeter
2020-11-11
App description A polygon whose sides are equal and whose angles are equal is called a regular polygon (polygon: the number of sid...
Cone Volume, Surface Area Online Calculator
volume
surface area
2020-11-10
App description Cone volume \(V = (1/3) π r^2h\) Cone surface area \(S= π r (l + r)\) Usage example Bottom radius r: 5 Cone heigh...
Trapezoidal area online calculator
trapezoidal area
2020-11-10
App description Trapezoidal formula: trapezoidal area \(S= \frac {1}{2} (a+b)h\) Trapezoidal perimeter \(C=a+b+c+d\) Diagon...
Kite graphic area online calculation
kite graphic
area
2020-11-10
App description In the calculation, input two diagonal lines to calculate the area Kite area = (1/2) p q = (1/2) x diagonal p x d...
Online calculation of point oblique line equation
point oblique line equation
2020-11-10
App description Generally, in a plane Cartesian coordinate system, if the straight line L passes through points A(X1, Y1) and B(X2...
Circle area calculation formula - circle circumference calculation formula - area of known circle to find diameter - surface area - volume of the ball
area
formula
2020-11-10
App description In a plane, a moving point with a certain point as the center and a certain length as the distance to form a clos...
Circle arc length, radius, center angle online calculator
radius
length
2020-11-10
App description Arc length formula: \(l=(nπr)/180\) or \(l=n/180·πr\) or \(l=|α|r\) n is the number of center angles, r is the ra...
Wafer area online calculator
wafer area
2020-11-10
App description Wafer area calculation \(s= \frac {πa°}{360°} (R^2r^2)=0.008720°(R^2-r^2)\) In the formula: R——large circle radiu...
Triangle inscribed circle online calculator
circle
triangle
2020-11-10
App description 1.Radius(r) = √s(s-a)(s-b)(s-c) / s 2.s = (a + b + c) / 2 Usage example Input data: Side a: 3 Side b: 4 Side c: 5...
Triangle circumcircle online calculator
circumcircle
triangle
2020-11-10
App description Triangle circumscribed circle calculation formula 1.\(R = abc/4√[s(s-a)(s-b)(s-c)]\) 2.\(S= (a + b + c)/2\) Usage...
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Cubic Spline Interpolation Calculator_Online Calculation Tool
BCD8421 code and decimal online conversion tool
Wavelength, wave frequency, wave speed online calculator
Irrational number-rational online identification tool
Retirement age calculator
Recent articles
On-line calculation of theoretical air demand (VO)_Model 2, EIA calculation
Online calculation of pollutant concentration in Heihe River, EIA calculation
Online calculation of solid waste, EIA calculation
Online calculation tool for single water quality parameter evaluation, EIA calculation
Industrial waste gas emission total calculation method, EIA calculation
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