Find the missing measurements
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Empty box + box + empty box fill in the box is equal to 30 how

How can you check that you have correctly converted frequencies to relative frequencies?

Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno nina made two errors in the proof. identify and correct the errors.