Task #34 - Geometry Homework 10th Grade (Atanasian L.S.)
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Straight lines KN and AC, MD and BC, given in the condition of task 34 intersect. In order to verify this, it is necessary to use the criterion of intersecting lines (see the theorem on intersecting lines in paragraph 2 of the textbook, item 7). Straight lines PK and СВ lie in the plane CDB, and they intersect.
Task No. 34 - GDZ in geometry, grade 10 (Atanasyan L.S.)