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Mensuration - Coggle Diagram
Mensuration
Area
Square
axa
Triangle
1/2bxh
Rectangle
axb
Circle
πr2
Trapezium
a+b
2h
Quadilateral
(½) × diagonal length × sum of the length of the perpendiculars drawn from the remaining two vertices
Polygon
(½) × perimeter x apothem
Rhombus
1/2xd1xd2
Solid Shapes
Cuboid
TSA
2(lb+bh+lh)
LSA
2(lh+bh)
V
lxbxh
Cylinder
V
πr2h
LSA
2π r h + 2π r².
TSA
2π r h
Cube
LSA
4a3
V
a3
TSA
6a2