3 Connecting Circles
- 3 connecting circles (a two-dimensional figure) has three equal length arcs connecting at the vertices bound by circles.
- a = b = c
- 3 arcs
- 3 vertexs
3 Connecting Circles Index
- Arc Length of a Circle Arc Triangle
- Area of a Circle Arc Triangle
- Insert of a Circle Arc Triangle
- Perimeter of a Circle Arc Triangle
Arc Length of a Circle Arc Triangle formula |
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\( n \;=\; \frac{\pi}{3} \;r \) | ||
Symbol | English | Metric |
\( n \) = arc length | \(ft\) | \(m\) |
\( \pi \) = Pi | \(3.141 592 653 ...\) | |
\( r \) = radius | \(ft\) | \(m\) |
Area of a Circle Arc Triangle formula |
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\( A_{area} \;=\; ( \sqrt{ \frac{3}{2} } + 3 ) \; ( r^2 - 3\;r\;n - 3\;r\;i ) \;/\;2 \) | ||
Symbol | English | Metric |
\( A_{area} \) = area | \(ft^2\) | \(m^2\) |
\( i \) = arc insert | \(ft\) | \(m\) |
\( n \) = arc length | \(ft\) | \(m\) |
\( r \) = radius | \(ft\) | \(m\) |
Insert of a Circle Arc Triangle formula |
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\( i \;=\; 1 - \sqrt{ \frac{3}{2} } \; r \) | ||
Symbol | English | Metric |
\( i \) = arc insert | \(ft\) | \(m\) |
\( r \) = radius | \(ft\) | \(m\) |
Perimeter of a Circle Arc Triangle formula |
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\( P \;=\; 3\;n \) | ||
Symbol | English | Metric |
\( P \) = perimeter | \(ft\) | \(m\) |
\( n \) = arc length | \(ft\) | \(m\) |
Tags: Circle