Areas And Perimiters Flashcards
1
Q
Area of a triangle
A
Half base x height
2
Q
Area of a circle
A
Pie x r squared
3
Q
Perimeter or circumference of a circle
A
Pie x d
4
Q
Sum of interior angels
A
(N-2) x 180
5
Q
Exterior angles of regular polygons
A
360
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