Geometry Flashcards
1
Q
Area rectangle
A
2
Q
Area triangle
A
3
Q
Area parallelogram
A
4
Q
Area trapezium
A
5
Q
Area circle
A
6
Q
Circumference circle
A
7
Q
Total of interior angles of polygon
A
(number of sides - 2) x 180
(number of triangles you can make inside polygon x 180)
8
Q
Exterior angle of a regular polygon
A
360 / number of sides
9
Q
Volume cuboid
A
length x width x height
10
Q
Volume prism
A
Area of cross-section x length
11
Q
Volume pyramid
A
1/3 x area of base x vertical height
