3 years ago

Step 2 - Identify which formula we use to prove certain properties of polygons.

Mathematics

1 answer:

Vadim26 [7]3 years ago

8 0

Properties of polygons.

Step-by-step explanation:

(1) Both pair of opposite sides are congruent. Distance Formula

(2) Both pairs of opposite sides are parallel. Slope Formula

(3) Diagonals are congruent . Distance Formula

(4) Diagonals bisect to each other. Midpoint Formula

(5) Diagonals are perpendicular. Slope Formula

(6) Sides of polygon create a right angle. Slope Formula

(7) A triangle is isosceles /equilateral. Distance Formula

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denis-greek [22]

Answer:

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Step-by-step explanation:

39 = 13y

y = 3 (explanation: by dividing 13)

Check answer:

39 = 13(3)

39 = 39

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Answer:

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Answer:

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3 years ago

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I think its a

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denis-greek [22]

Answer:

Step-by-step explanation:

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