REVOLVED
Triangle and Circle Sections
ENTER DATA
Right Side
Side
a
:
Left Side
Side
b
:
Base, || to
x
-axis
Side
c
:
Rotation Angle θ:
[
Angles
]
[
Altitudes
]
[
Medians
]
[
Side Bisectors
]
[
Moments of Area
]
[
Circle Data
]
[
Circle Section A
]
[
Circle Section B
]
[
Circle Section C
]
[
Formulas and Diagrams
]
TRIANGLE DATA
Angles
[
INDEX
] [
ENTER DATA
]
Angle A =
Angle B =
Angle C =
Altitudes
[
INDEX
] [
ENTER DATA
]
Vertex A to Side
a
=
Vertex B to Side
b
=
Vertex C to Side
c
=
Medians
[
INDEX
] [
ENTER DATA
]
Vertex A to Side
a
=
Vertex B to Side
b
=
Vertex C to Side
c
=
^
Bisector Lengths
[
INDEX
] [
ENTER DATA
]
Center to Side
a
=
Center to Side
b
=
Center to Side
c
=
Moments of Area
[
INDEX
] [
ENTER DATA
]
I
x
=
I =
A
x
=
Circumcircle Diameter
±
x
=
A =
CIRCLE DATA
Circumcircle Diameter = Reference Axis =
x
-axis
[
INDEX
] [
ENTER DATA
]
Inscribed Circle r =
Circumcircle r =
Circumcircle A =
Circumcircle I =
Circle Section
A
[
INDEX
] [
ENTER DATA
]
I
x-axis
=
I
y-axis
=
I
revolved
=
x-axis
to line of
x
θ =
A =
x
=
x
sin
θ =
A
·
x
sin
θ =
I
rev.
+A(
x
sin
θ) ² =
Circle Section
B
[
INDEX
] [
ENTER DATA
]
I
x-axis
=
I
y-axis
=
I
revolved
=
x-axis
to line of
x
θ =
A =
x
=
x
sin
θ =
A
·
x
sin
θ =
I
rev.
+A(
x
sin
θ) ² =
Circle Section
C
[
INDEX
] [
ENTER DATA
]
I
x-axis
=
I
y-axis
=
I
revolved
=
x-axis
to line of
x
θ =
A =
x
=
x
sin
θ =
A
·
x
sin
θ =
I
rev.
+A(
x
sin
θ) ² =
[
INDEX
] [
ENTER DATA
]
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