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Area and Perimeter
Question | Answer |
---|---|
Area of Circle | П r2 |
Area of Square | s2 |
Area of Rectangle | lw |
Area of Parallelogram | bh |
Area of Trapezoid | 1/2(b1+b2)h |
Area of Triangle | 1/2 b x h |
Perimeter of Square | 4s |
Perimeter of Parallelogram | 2l + 2w |
Perimeter of Triangle | a + b + c |
Perimeter of Trapezoid | a+b+c+d |