Mathematics, 20.09.2020 18:01 reycaden
pls pls help me-- A polygon has vertices whose coordinates are A(1, 4), B(4, -1), C(-1, -4), and D(-4, 1). Use the midpoint formula to determine whether or not the diagonals of polygon ABCD bisect each other. In your final answer, include all of your calculations.
Answers: 2
Mathematics, 21.06.2019 17:00
Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.
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John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11
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Mathematics, 22.06.2019 02:00
Quadrilateral abcd is a parallelogram with diagonals that intersect at point e. which of the following statements is true?
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pls pls help me-- A polygon has vertices whose coordinates are A(1, 4), B(4, -1), C(-1, -4), and D(-...
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