Question

5. Solve any one of the following subquestions:
(1) In A ABC, AP IBC,
BQ1AC, B-P-C and A-Q-C, then
(1) Prove: ACPA ACQB.
(2) Write the proportionality of the corresponding sides of ACPA and COB
(3) If AP=7, BQ=8, BC= 12, then find AC.
B​

Answer 1

Answer:

so sorry don't know this answer

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