Question

ques6 angle abc=70 find angle boc

Answer 1

Answer:

QC=4.5cm.because AP=AR,PB=PQ,QC=QR

Step-by-step explanation:

SO AP+PB+BQ+QC+CR+AR=27

4+5+5+X+X+4=27

2x=9

X=4.5cm