Mathematics

Mathematics, 29.06.2019 09:30, lizbethh62

Line segment db and line segment ae are medians. if bc=6y+10, ab=22+3y, ce=6x+12, ed=2x+60, then find the value of x and y, and the length of the segments.

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Mathematics, 14.07.2019 17:00, bjbass899

Ireally need this right now, i've been waiting for over an hour with an alt account and nothing yet. , this is the last question i use δabc to answer the question that follows: given: δabc prove: the three medians of δabc intersect at a common point. when written in the correct order, the two-column proof below describes the statements and justifications for proving the three medians of a triangle all intersect in one point: statements justifications point f is a midpoint of line segment ab point e is a midpoint of line segment ac draw line segment be draw line segment fc by construction point g is the point of intersection between line segment be and line segment fc intersecting lines postulate draw line segment ag by construction point d is the point of intersection between line segment ag and line segment bc intersecting lines postulate point h lies on line segment ag such that line segment ag ≅ line segment gh by construction i bgch is a parallelogram properties of a parallelogram (opposite sides are parallel) ii line segment fg is parallel to line segment bh and line segment ge is parallel to line segment hc midsegment theorem iii line segment bd ≅ line segment dc properties of a parallelogram (diagonals bisect each other) iv line segment gc is parallel to line segment bh and line segment bg is parallel to line segment hc substitution line segment ad is a median definition of a median which is the most logical order of statements and justifications i, ii, iii, and iv to complete the proof? iv, ii, iii, i ii, iv, i, iii iv, ii, i, iii ii, iv, iii, i

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Mathematics, 14.07.2019 17:00, crimsonkiss

Use δabc to answer the question that follows: given: δabc prove: the three medians of δabc intersect at a common point. when written in the correct order, the two-column proof below describes the statements and justifications for proving the three medians of a triangle all intersect in one point: statements justifications point f is a midpoint of line segment ab point e is a midpoint of line segment ac draw line segment be draw line segment fc by construction point g is the point of intersection between line segment be and line segment fc intersecting lines postulate draw line segment ag by construction point d is the point of intersection between line segment ag and line segment bc intersecting lines postulate point h lies on line segment ag such that line segment ag ≅ line segment gh by construction i bgch is a parallelogram properties of a parallelogram (opposite sides are parallel) ii line segment bd ≅ line segment dc properties of a parallelogram (diagonals bisect each other) iii line segment gc is parallel to line segment bh and line segment bg is parallel to line segment hc substitution iv line segment fg is parallel to line segment bh and line segment ge is parallel to line segment hc midsegment theorem line segment ad is a median definition of a median which is the most logical order of statements and justifications i, ii, iii, and iv to complete the proof? iii, iv, ii, i iv, iii, i, ii iii, iv, i, ii iv, iii, ii, i

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Mathematics, 24.07.2019 00:50, dbryrob9148

Given: δabc prove: the three medians of δabc intersect at a common point. when written in the correct order, the two-column proof below describes the statements and justifications for proving the three medians of a triangle all intersect in one point: statements justifications point f is a midpoint of line segment ab point e is a midpoint of line segment ac draw line segment be draw line segment fc by construction point g is the point of intersection between line segment be and line segment fc intersecting lines postulate draw line segment ag by construction point d is the point of intersection between line segment ag and line segment bc intersecting lines postulate point h lies on line segment ag such that line segment ag ≅ line segment gh by construction i line segment bd ≅ line segment dc properties of a parallelogram (diagonals bisect each other) ii line segment fg is parallel to line segment bh and line segment ge is parallel to line segment hc midsegment theorem iii line segment gc is parallel to line segment bh and line segment bg is parallel to line segment hc substitution iv bgch is a parallelogram properties of a parallelogram (opposite sides are parallel) line segment ad is a median definition of a median which is the most logical order of statements and justifications i, ii, iii, and iv to complete the proof? ii, iii, i, iv iii, ii, i, iv ii, iii, iv, i iii, ii, iv, i

Answers: 1

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Mathematics, 01.08.2019 08:00, chell6170

Given: δabc prove: the three medians of δabc intersect at a common point. when written in the correct order, the two-column proof below describes the statements and justifications for proving the three medians of a triangle all intersect in one point: statements justifications point f is a midpoint of line segment ab point e is a midpoint of line segment ac draw line segment be draw line segment fc by construction point g is the point of intersection between line segment be and line segment fc intersecting lines postulate draw line segment ag by construction point d is the point of intersection between line segment ag and line segment bc intersecting lines postulate point h lies on line segment ag such that line segment ag ≅ line segment gh by construction i line segment bd ≅ line segment dc properties of a parallelogram (diagonals bisect each other) ii line segment fg is parallel to line segment bh and line segment ge is parallel to line segment hc midsegment theorem iii line segment gc is parallel to line segment bh and line segment bg is parallel to line segment hc substitution iv bgch is a parallelogram properties of a parallelogram (opposite sides are parallel) line segment ad is a median definition of a median which is the most logical order of statements and justifications i, ii, iii, and iv to complete the proof? ii, iii, i, iv iii, ii, i, iv ii, iii, iv, i iii, ii, iv, i

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Line segment db and line segment ae are medians. if bc=6y+10, ab=22+3y, ce=6x+12, ed=2x+60, then fin...

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