Math Formulas for ACT
🇬🇧
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20 questions
| 🇬🇧 | 🇬🇧 |
| A = s2 | Area of a square |
| A = lw | Area of a rectangle |
| A = 1/2 bh | Area of a triangle |
| A = pi r2 | Area of a circle |
| A = bh | Area of a parallelogram |
| A = b1+b2 over 2 * h | Area of a trapezoid |
| C = 2pi r | Circumference of a circle |
| V = s3 | Volume of a cube |
| V = lwh | Volume of a rectangular prism |
| V = 2pi r2 h | Volume of a cylinder |
| C2 = a2 + b2 | Pythagorean theorem |
| Y = mx + b | Equation of a line |
| (x - h)2 + (y - k)2 = r2 | Equation of a circle |
| Adjacent/hypotenuse | Cosine |
| Opposite/adjacent | Tangent |
| Hypotenuse/opposite | Cosecant |
| Hypotenuse/adjacent | Secant |
| Adjacent/opposite | Cotangent |
| Lol | Lol |