Question

Q.1) ABCD is a Parallelogram. P is a point on AD. Such that
AP=1/3 AD and Q is a point on BC. Such that CQ=1/3 BC. Prove that AQCP is a parallelograms. Q.2) Prove that the line segment joining the mid-points
of the diagonals of a trapezium is parallel to each of the
parallel sides and is equal to half the difference of these sides. Q.3) ABC is a triangle in which D is the mid point of BC. E is
the mid point of AD. Prove that at of ABED= 1/4 at of ∆ ABC. Q.4) AB and CD are two chords of a circle. such that
AB=6cm, CD=12cm and AB//CD. If the distance between
AB and CD is 3cm. Find Radius of circle.

Answer 1

Answer:

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