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Annette [7]
3 years ago
13

How many sides does a regular polygon have if each exterior angle measures 20?

Mathematics
1 answer:
Masteriza [31]3 years ago
7 0

Answer:

18 sides

Step-by-step explanation:

Each exterior angle of a regular polygon = 20 deg. So the polygon has 360/20 = 18 sides

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Nezavi [6.7K]

Answer:

8.3838384e+33

Step-by-step explanation:

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5 0
3 years ago
Which expression represents 64
disa [49]
The answer is D. 2^6. 

Because you re basically doing:

2*2*2*2*2*2

And if you multiply all of it, it will equal 64. 

Hope this helps!
7 0
3 years ago
What should happen if a good experiment is replicated?
Ahat [919]

Answer:

The results will be similar

Step-by-step explanation:

This should be the case because it is being replicated not completely the same but not completely different.

6 0
3 years ago
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The length of a swimming pool is 22 ft. The width is 40 ft. If the volume of the pool is 2,500 ft³, which equation below could b
AURORKA [14]
The equation best used would be 2500=22*40*d
5 0
3 years ago
Read 2 more answers
I’m giving 20 points and will give brainliest.
aleksley [76]

Answer:

Express 5 72 in simplest radical form:

Factorize the 72 in your expression:  

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take a pair of two's and a pair of three's out of the radical sign:

5√72 = 5*2*3√2 = 30√2

this is the simplest radical form

Step-by-step explanation:

3 0
3 years ago
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