Question

P
7. O is the common centre of the two circles shown below. The radius of the small circle is 4 cm and
PQ = 2 cm.
a. Find the length of the diameter of the smaller circle.
b. Find the length of the diameter of the bigger circle.
c. If S is a point at a distance 5 cm from O, then S lies in the
of the
smaller circle and
of the bigger circle.
8. Name (at least eight) different polygons that you can see in th
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Answer 1

Answer:

l am very sorry I don't know the answer