1. How many lines can be drawn through a given point ?

2. In how many points two distinct lines can intersect ?

3. In how many lines tow distinct planes can intersect ?

4. In how many least no. of distinct points determine a unique plane ?

5. If B lies between A and C and AC=10, BC=6, what is AB2 ?

1)As we know from Euclid's axioms that Infinte number of lines can be drawn from  given point 5)As we know that from Euclid's axioms, AC+BC=ABThings which coincide with one another aree qual to one another.So AB=10+6=16So AB2=162=256.

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