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Concurrent Lines, Medians, and Altitudes.
Tenth graders investigate lines, medians and altitudes. In this geometry lesson, 10th graders answer vocabulary questions and identify parts of a diagram. This assignment contains a printable worksheet.
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Special Lines in Triangles (part 2)
Medians, midsegments, altitudes, oh my! Pupils study the properties of the median of a triangle, initially examining a proof utilizing midsegments to determine the length ratio of a median. They then use the information to find missing...
9th - 10th Math CCSS: Designed
Lesson 5.3 Vocabulary Quiz: Concurrent Lines, Medians, & Altitudes
In this vocabulary worksheet, students match a given vocabulary word to the correct definition. Words include such terms as altitude, centroid, circumcenter, circumscribed circle, inscribed circle, median and orthocenter. This one-page...
10th - 12th Math
Practice 5-3: Concurrent Lines, Medians, and Altitudes
In this concurrent lines, medians and altitudes worksheet, students find the center of a circle that circumscribes a given triangle. They construct angle bisectors, perpendicular bisectors, identify the altitude height and median. This...
9th - 11th Math
Isosceles Triangles and Special Line Segments
Under which conditions can a triangle be classified as isosceles? High schoolers practice identifying isosceles triangles and special line segments, including angle bisectors, medians of triangles, and perpendicular bisectors of sides of...
9th - 12th Math CCSS: Adaptable