Question

hi guys please tell me all the formulas for area calculation whoever does i will mark that person as the brainliest

Answer 1

Answer:

please mark me brainest

Answer 2

Answer:

If helpful please mark as brainliest

Step-by-step explanation:

1. Area of circle = πr²
2. Area of rectangle = 2*(l + b)
3. Area of triangle = 1/2 * base * height
4. Area of square =(side)²
5. Area of parallelogram = base * height
6. Area of trapezium = 1/2 * sum of parallel sides * height between them
7. Area of rhombus = 1/2 * product of diagonal
8. Area of polygon = 1/2 * perimeter of polygon
9. Area of ring = π *( R² - r² )
10. area of quadrilateral = 1/2 * diagonal * sum of offset