Point B is a point of tangency. Find the radius r of OC.
B
30
А A
18
С...
Mathematics, 23.01.2021 05:20 elposhoo5067
Point B is a point of tangency. Find the radius r of OC.
B
30
А A
18
С
Answers: 3
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Answers: 1
Mathematics, 21.06.2019 22:30, 19thomasar
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Answers: 1
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