1.

PQR is a right angles triangle Q being the right angle. Mid-points of QR and PR are respectively Q' and P? Area of \[\Delta \mathbf{P}'\mathbf{Q}'\mathbf{R}'\] is

A.  \[\frac{1}{2}\times area\text{ }of\text{ }\Delta PQR\] 
B.  \[\frac{2}{3}\times area\text{ }of\text{ }\Delta PQR\]
C.  \[\frac{1}{4}\times area\text{ }of\text{ }\Delta PQR\] 
D.  \[\frac{1}{8}\times area\text{ }of\text{ }\Delta PQR\]
Answer» D.  \[\frac{1}{8}\times area\text{ }of\text{ }\Delta PQR\]


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