Mathematical
2021-12-15
App description
Corner area calculation formula
\(S=(1- \frac {π}{4} )r^2\)
\(S=0.2146r^2\)
\(S=0.1073c^2\)
r——radius
C——chord len...
2021-12-15
App description
Trapezoidal cone table volume formula:
V=[S1+S2+√(S1S2)]h/3 is a universal formula
The bottom area of the column ...
2021-12-15
App description
Right triangle is a kind of special triangle, it has
some special properties besides the general triangle.
Propert...
2021-12-15
App Description
Please enter two conditions below, then click [Calculate]
Enter two conditions to calculate the elliptical eccent...
2021-12-15
App description
Trapezoidal formula:
trapezoidal area \(S= \frac {1}{2} (a+b)h\)
Trapezoidal perimeter \(C=a+b+c+d\)
Diagon...
2021-12-15
APP description
The sum of the squares of the two right-angled sides of a right-angled triangle is equal to the
square of the hypo...
2021-12-15
App description
The geometric mean is the root of the number of open terms
of the continuous product of the values of the variable...
2021-12-15
App description
The two axes intersecting at the origin constitute the plane radial
coordinate system. If the units of measurement...
2021-12-15
App description
Inverse cosine ArcCos online calculation - trigonometric function
The inverse cosine in an inverse trigonometric f...
2021-12-15
App description
Four-sided cone table volume formula:
V=[S1+S2+√(S1S2)]h/3 is a universal formula
The bottom area of the column...