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3 years ago

What percentage of the shape is purple?

Mathematics

2 answers:

Dmitry_Shevchenko [17]3 years ago

8 0

Answer:

90%

Step-by-step explanation:

There are 10 pieces in a circle as shown in the picture. 9 out of 10 pieces are shaded in purple in which your percentage is 90%.

Igoryamba3 years ago

6 0

Okay, we see that there are 10 pieces in the circle - thus, it is our denominator. Next, we see that 9 out of them are coloured in. Therefore, the fraction is 9/10. To express our answer as a percent, we need to divide 9 and 10 to get 0.9. Then, we multiply 0.9 by 100 to get 90%. As a result, your answer is 90%.

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3 years ago

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larisa [96]

Answer:

a+b = 12

Step-by-step explanation:

There are 36 possible outcomes for rolling two dice. Let A be the number rolled by Abed and D be the number rolled by Dawn. The sample space, in the format [A,D], of all of the possibilities in which Dawn's number is larger is:

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3 years ago

I am a french soldier who became a major ally to the Continental Army, and buddies with George Washington! Who am I

horsena [70]

Answer:Marquis Lafayette

Step-by-step explanation:

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8 0

3 years ago

Which inequality represents the values of that ensure triangle exists? a triangle with these side lengths: AC = 18 units, BC = 6

erastovalidia [21]

AC = 18

BC = 6x

AB = 2x + 4

Write and solve:

18 + 6x + 2x + 4

18 + 8x + 4 = 180

You can solve further:

18 + 8x = 176

8x = 158

x = 19 & 3/4

Not 100% sure what the question is asking, but hopefully this helps.

5 0

3 years ago

Angels Inscribed and circumscribed.

zhenek [66]

Remark

The diameter of the circle is AC. The hypotenuse of the right triangle is also AC. This assumes that A,B and C all lie on the circumference of the circle.

Answers

One

The center of the circle is on the diameter of the circle. In fact, the center bisects the diameter. So the center lies on AC and if the center is labeled O then AO = BO.

Answer 1: AC

Two

The answer is the single word diameter.

7 0

3 years ago