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Mekhanik [1.2K]
3 years ago
15

Write a proof to show that opposite angles of a parallelogram are congruent. Be sure to create and name the appropriate geometri

c figures. This figure does not need to be submitted.
Mathematics
1 answer:
RUDIKE [14]3 years ago
6 0
Parallelograms, have 2 pairs of parallel lines. The diagnosis are congruent, so one diagnosis makes 2 congruent triangles. Use the WSS triangle theorem. We have congruent angles.
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Which of the following is rewriting 272/3
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Answer:

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Answer:

Dilation

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Shalnov [3]

Answer:

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Step-by-step explanation:

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12 x 7                2                   12 x 7 x 2 = 168

16 x 7                1                    16 x 7 = 112

12 x (16 + 5)     1                    12 x 21 = 252

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16 x 13              1                     16 x 13 = 208

Triangle dimensions

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b = 12  & h = 5       2                bh/2 = (12*5)/2  = 30

To find total area

Total area = 168 + 112 + 252 + 192 + 208 + 30 = 962 ft²

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