In ā³PQR,MN is parallel to QR and PMMQ=23
Find MNQR, Prove that ā³OMN and ā³ORQ are similar, find area of ā³OMN : area of ā³ORQ.
ā³ABC~ā³PQR and areaā³ABCareaā³PQR=169. If PQ=18cm and BC=12cm, then AB and QR are respectively:
Using Pythagoras theorem, find the area of āPQR, if ā P=ā M=90Ā°, PM=6cm, MR=8cm and QR=26cm.