SOLUTION: A triangle has vertices A(3,4), B(-2,0), and C(5,0). Find the midpoint of each side, and label these midpoints D, E, and F.
Verify that the area of triangle ABC is four times th
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Question 1161458: A triangle has vertices A(3,4), B(-2,0), and C(5,0). Find the midpoint of each side, and label these midpoints D, E, and F.
Verify that the area of triangle ABC is four times the area of triangle DEF
Found 2 solutions by greenestamps, MathLover1:
Answer by greenestamps(13200) (Show Source): You can put this solution on YOUR website!
D(0.5,2); E(1.5,0); F(4,2)
Area of ABC: one-half base times height =
Area of DEF: one-half base times height =
14/3.4 = 4
Answer by MathLover1(20849) (Show Source): You can put this solution on YOUR website!
A triangle has vertices (,), (,), and (,).
Find the midpoint of each side, and label these midpoints ,, and .
the midpoint of (,) and(,) is (,)->(,)
the midpoint of (,) and (,) is (,)
the midpoint of (,) and (,) is (,)
that the area of triangle is:
= distance between and which is units
= shortest distance between x-axis and which is units
square units
the area of triangle is:
base is ->
Verify that the area of triangle is four times the area of triangle :
-> verified
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