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Donald cards
chapter 10 pass formulas
| Question | Answer |
|---|---|
| Area of a rectangle | A=l*w |
| Area of a parallelogram | A=b*h |
| Volume of a rectangular prism | V=l*w*h |
| Surface Area of a rectangular prism | S.A.=2h +2lw + 2wh |
| Area of a Triangle | A=(b*h)/2 |
| Circumference of a circle | C=2*pi*r*r |
| Area of a circle | A=pi*r*r |
| Area of a trapezoid | A=(b+br)*h/2 |
| Pi = 3.14(decimalform) | 22 over 7 |