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Pavel [41]
3 years ago
9

(28 points) In the drawing, a regular polygon is partially covered by a rectangle. what is the number of sides of this polygon?

Mathematics
2 answers:
Ulleksa [173]3 years ago
4 0

Answer:

C: 8

Step-by-step explanation:

alexira [117]3 years ago
3 0

Answer:

c:8

Step-by-step explanation:

✔

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I need help please need this answer.
podryga [215]

Answer:

Step-by-step explanation:

The answer is C because if you calculate it then the answer would be 65

8 0
3 years ago
What happens when you get a negative square root in the quadratic formula?
prisoha [69]
Edited : I apologise I misunderstood the question.

You can solve the equation.
7 0
4 years ago
DECK is a parallelogram with m∠1 = 20°, m∠(<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D" id="TexFormula1" title="x^{2}" alt="x^
maw [93]

9514 1404 393

Answer:

  m∠2 = 16° or 25°

Step-by-step explanation:

The sum of angles 1 and 2 is congruent to angle CED.

  20° +(x^2)° = (9x)°

  x^2 -9x +20 = 0 . . . . . divide by °, put in standard form

  (x -5)(x -4) = 0 . . . . . . . factor

  x = 5 or 4

  m∠2 = (x^2)° = (5^2)° or (4^2)°

  m∠2 = 16° or 25°

7 0
3 years ago
Pls help me ............
natima [27]
The answer to your question is 134:)
4 0
2 years ago
Read 2 more answers
Explain how you can finding 4 384
kkurt [141]
There are a lot of ways you can do this, depending on what numbers you use, you can divide, multiply, add, or subtract to get 4,384, did you mean a specific term of math?<span />
8 0
3 years ago
Read 2 more answers
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