click below
click below
Normal Size Small Size show me how
Area
area formulas
Term | Definition |
---|---|
SQUARE | A = s^2 (Area = side squared) |
RECTANGLE | A = l * w (Area = length * width) |
PARALLELOGRAM | A = b * h (Area = base * height) |
TRIANGLE | A = 1/2(b * h) (Area = one half * base * height) |
TRAPEZOID | A = 1/2 * h(b1 + b2) (Area = one half * height * the sum base1 and base2) |
CIRCEL | A = 3.14 * r^2 (Area = pi * radius squared) |