MCQOPTIONS
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| 1. |
Which of the following indicates the formula for area by average co-ordinate method? |
| A. | Δ = (L * ∑O)/(n+1) |
| B. | Δ = (L * ∑O)/(n-1) |
| C. | Δ = (L + ∑O)/(n+1) |
| D. | Δ = (L – ∑O)/(n+1) |
| Answer» B. Δ = (L * ∑O)/(n-1) | |