P and Q are the mid points of the sides AB and BC respectively of the triangle ABC, right-angled at B, then

\[\text{A}{{\text{Q}}^{\text{2}}}\text{ + C}{{\text{P}}^{\text{2}}}\text{ = A}{{\text{C}}^{\text{2}}}\]

\[\text{A}{{\text{Q}}^{\text{2}}}\text{ + C}{{\text{P}}^{\text{2}}}\text{ = }\frac{4}{5}\,\,\text{A}{{\text{C}}^{\text{2}}}\]

\[\text{A}{{\text{Q}}^{\text{2}}}-\text{C}{{\text{P}}^{\text{2}}}\text{ = }\frac{4}{5}\,\,\text{A}{{\text{C}}^{\text{2}}}\]

\[\text{A}{{\text{Q}}^{\text{2}}}\text{+ C}{{\text{P}}^{\text{2}}}\text{ = }\frac{5}{4}\,\,\text{A}{{\text{C}}^{\text{2}}}\]

P and Q are the mid points of the sides AB and BC respectively of the

1.	P and Q are the mid points of the sides AB and BC respectively of the triangle ABC, right-angled at B, then
A.	\[\text{A}{{\text{Q}}^{\text{2}}}\text{ + C}{{\text{P}}^{\text{2}}}\text{ = A}{{\text{C}}^{\text{2}}}\]
B.	\[\text{A}{{\text{Q}}^{\text{2}}}\text{ + C}{{\text{P}}^{\text{2}}}\text{ = }\frac{4}{5}\,\,\text{A}{{\text{C}}^{\text{2}}}\]
C.	\[\text{A}{{\text{Q}}^{\text{2}}}-\text{C}{{\text{P}}^{\text{2}}}\text{ = }\frac{4}{5}\,\,\text{A}{{\text{C}}^{\text{2}}}\]
D.	\[\text{A}{{\text{Q}}^{\text{2}}}\text{+ C}{{\text{P}}^{\text{2}}}\text{ = }\frac{5}{4}\,\,\text{A}{{\text{C}}^{\text{2}}}\]
Answer» E.

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P and Q are the mid points of the sides AB and BC respectively of the triangle ABC, right-angled at B, then

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