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Marat540 [252]
3 years ago
14

Use the diagram to answer, given that line LM is a common tangent to circle P and circle Q. Leave answers in simplified radical

when necessary. (Please let me know if the first blank is correct and answer the second one.)

Mathematics
1 answer:
drek231 [11]3 years ago
7 0

Answer:

PL = 9

PN = 5√5

Step-by-step explanation:

8/12 = 6/PL

8PL = 72

PL = 9

PN² = 10² + 5² = 100 + 25 = 125

PN = √125 = 5√5

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