Paul s hobby is collecting ... from other countries, - вопрос №921025 от геометрия64 06.11.2021 01:18

Question

Другие предметы: Paul s hobby is collecting ... from other countries, but he does not save any papers money

геометрия64 · Answer

(6^2 * π)/360 * a = 12 36*π*a = 4320 π*a = 120 a = 40 (если принять π за 3 ровно)...

Paul's hobby is collecting ... from other countries, but he does not save any papers money