For Q.N.24 Geometry
For Q.N.24 Geometry 1. In the given figure, AP丄BC,BR丄AC and CQ丄 AB. Prove that ∠ OPQ = ∠ OPR (दिइएको चित्रमा AP丄BC,BR丄AC र CQ丄 AB छन् भने, प्रमाणित गर्नुहोस: ∠ OPQ = ∠ OPR) Solution: Given: In the given figure: AP丄BC,BR丄AC and CQ丄 AB To prove: ∡OPQ = ∡OPR Proof: Statements Reasons PORC and POQB is a cyclic quadrilateral [being exterior of quadrilateral angle is equal to interior opposite angle ] B,C,R and Q are con-cyclic points [ being two equal angles (∠BQC=∠BRC=90)...