Explore tens of thousands of sets crafted by our community.
Geometric Shapes Area Formulas
20
Flashcards
0/20
Rectangle
Length x Width
Square
Side x Side or Side^2
Circle
Triangle
0.5 x Base x Height
Parallelogram
Base x Height
Trapezoid
0.5 x (Base1 + Base2) x Height
Ellipse
Rhombus
0.5 x Diagonal1 x Diagonal2
Kite
0.5 x Diagonal1 x Diagonal2
Polygon
Depends on the type of polygon
Regular Hexagon
Equilateral Triangle
Sector of a Circle
(where is in radians)
Regular Pentagon
Annulus (Ring)
Rectangle (Diagonals given)
Area cannot be determined from diagonals alone
Scalene Triangle
where (Heron's formula)
Regular Octagon
Sphere's Surface Area (3D shape)
Cylinder's Lateral Surface Area (3D shape)
© Hypatia.Tech. 2024 All rights reserved.