The inner circle ABC, touches AB ,AC and BC
at the point P ,Q and R. respectively.
If AB=7cm,AQ=3cm and BC=10cm,AC=????
A-6 cm
B-8 cm
C-12 cm
D-9 cm
E-None
Answers
Answered by
29
Answer 8cm.
ap=aq
Bp=Br. and cr=cq
BP/2=5=Bp
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