Mathematics, 19.01.2020 03:31 ochoachanna
In the trapezoid abcd (ab∥cd) point m∈ad, so that am: md=3: 5. line l ∥ab and going through point m intersects diagonal ac and leg bc at points p and n respectively. find ap: pc and bn: cn
Answers: 3
by reflexive property;angles AMP and ADC are congruent as corresponding angles when two parallel lines MP and CD are cut by transversal AD.
by reflexive property;angles ABC and PCN are congruent as corresponding angles when two parallel lines PN and AB are cut by transversal BC.
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In the trapezoid abcd (ab∥cd) point m∈ad, so that am: md=3: 5. line l ∥ab and going through point m...
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