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AlexFokin [52]
3 years ago
13

If a polygon has exactly 4 sides, it is a quadrilateral. State the contrapositive of the conditional statement. A) If a polygon

is a quadrilateral, it has exactly 4 sides. B) If a polygon is a quadrilateral, it does not have exactly 4 sides. C) If a polygon is not a quadrilateral, it does not have exactly 4 sides. D) If a polygon does not have exactly 4 sides, it is not a quadrilateral.
Mathematics
1 answer:
Neko [114]3 years ago
4 0

Answer: I think the answer is D

Step-by-step explanation:

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Please help quickly!
steposvetlana [31]

Answer:

The Correct option is A) 8

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Step-by-step explanation:

Vertical Angles:  

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So on Substituting we get

2(3a-7)\°=(5a-6)\°

Applying distributive property we get

2\times 3a-2\times 7=5a-6\\6a-14=5a-6\\6a-5a=14-6\\\\\therefore a=8

The value of a is 8

The Correct option is A) 8

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2 years ago
Question 1 (1 point)
dimulka [17.4K]

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8 0
3 years ago
At the store, Sam bought 4 hats for $65. What is the cost of 1 hat?
kupik [55]

Answer:

$16.25

Step-by-step explanation:

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3 0
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Darya [45]

Answer:

12/4 i really hope this helps i took the test and got a 100

Step-by-step explanation:

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