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In the figure, if AP=12cm. OB = 3 cm andOA = 5 cm then find BP. |
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Answer» ong>Answer: if AP =12 cm OB=3cm OA=5 than BP =4 root 10 Step-by-step explanation: if AP = 12 cm , OA=5cm OP2=OA2+AP2 =52 + 122 =25+144 =169 OP =13 cm in triangle OBP OP=13 cm ,OB=3cm op=ob2+bp2 op2-ob2 =BP2 =132-32 =169-9 =160 BP=4 root 10 |
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