4 Connecting Circles

• 4 connecting circles (a two-dimensional figure) has four equal length arcs connecting at the vertices bound by circles.
• a = b = c = d
• 4 arcs
• 4 vertexs

• Tags: Circle

4 Connecting Circles Index

• Arc Length of a Circle Arc Square
• Area of a Circle Arc Square
• Diagonal of a Circle Arc Square
• Perimeter of a Circle Arc Square

 

Arc Length of a Circle Arc Square formula
\( n \;=\; 2\; \pi \;r\;/\;4 \)
Symbol	English	Metric
\( n \) = arc length	\(ft\)	\(m\)
\( \pi \) = Pi	\(3.141 592 653 ...\)
\( r \) = radius	\(ft\)	\(m\)

 

Area of a Circle Arc Square formula
\( A_{area} \;=\; \left( 4 - \pi \right) \; r^2  \)
Symbol	English	Metric
\( A \) = area	\(ft\)	\(m\)
\( \pi \) = Pi	\(3.141 592 653 ...\)
\( r \) = radius	\(ft\)	\(m\)

 

Diagonal of a Circle Arc Square formula
\( d' \;=\; \left( 2\; \sqrt{2} - 2 \right) \; r  \)
Symbol	English	Metric
\( r \) = radius	\(ft\)	\(m\)
\( \pi \) = Pi	\(3.141 592 653 ...\)
\( d^{'} \) = diagonal	\(ft\)	\(m\)

 

Perimeter of a Circle Arc Square formula
\( p \;=\; 2\; \pi \;r  \)
Symbol	English	Metric
\( p \) = perimeter	\(ft\)	\(m\)
\( \pi \) = Pi	\(3.141 592 653 ...\)
\( r \) = radius	\(ft\)	\(m\)