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Lesson 9 of 9 · All facing centre

Square table

Circular / Square Arrangement · for IPMAT Indore, IPMAT Rohtak and JIPMAT

Worked examples

Example 4Easy

Ten students sit equally spaced around a table of circumference 50 m. N is 20 m to the right of F. How many seats apart are they?

Formulas you need

Opposite (n even)=n2-th to either side\text{Opposite (}n\text{ even)} = \tfrac{n}{2}\text{-th to either side}

Picked from the All facing centre note for this micro-concept automatically. The whole note: All facing centre.