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vlabodo [156]
3 years ago
6

What does rotation summery means in your own words?

Mathematics
1 answer:
sashaice [31]3 years ago
4 0

Rotational symmetry is when an object looks the same when rotated around its center by an angle not equal to 0° (0) or any multiple of 360° (2π).

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Can someone help me this is due soon
Hatshy [7]

Answer:

30

Step-by-step explanation:

3 + 8  + 7 + 2 + 6 + 4 = 30

<em>good luck, i hope this helps :)</em>

3 0
2 years ago
Read 2 more answers
Each letter of the word GEOMETRICAL is written on a separate piece of paper and put in a bag. You pick a random letter from the
zhuklara [117]

Answer:

5/11

Step-by-step explanation:

Probability is the chance that something will happen. Basically, it answers the question of how many times an event will occur in a given number of opportunities.

In this example, the word "GEOMETRICAL" has 11 letters and 5 of them are vowels. They are: E, O, E, I, A. The probability of picking a vowel is 5/11. We could say that there are 5 out of 11 chances of a vowel to occur whenever a piece of paper is taken out of the bag.

7 0
3 years ago
1 point
77julia77 [94]

Answer:

A negative integer

Step-by-step explanation:

3x - 2(5x+12) - 32 = 0

3x - 10x - 24 - 32 = 0

-7x -56 = 0

-7x = 56, x = -8

y = 5(-8) + 12, y = -28

6 0
2 years ago
Marta conducts emissions inspections on cars. She finds that 8 percent of the cars fail the inspection. Let X be the number of c
exis [7]

Answer:

mean - 12.5

SD - 12.0

Step-by-step explanation:

6 0
3 years ago
Please solve in the picture!
iris [78.8K]

Answer:

Step-by-step explanation:

As we know that from a theorem,

A greater angle of a triangle is opposite a greater side. Let ABC be a triangle in which angle ABC is greater than angle BCA; then side AC is also greater than side AB. For if it is not greater, then AC is either equal to AB or less.

As we have  angle A =120 so it means the other 2 angles will be less than angle A , hence the opposite side to angle A is BC ,

Hence BC line is the longest line in triangle ABC

6 0
3 years ago
Read 2 more answers
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