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Marina86 [1]
3 years ago
12

Hi can someone pls help me, I’m confused

Mathematics
2 answers:
lozanna [386]3 years ago
5 0

Answer:

E. 72w²

Step-by-step explain:

<h3>Area I = a × a</h3>

= 9w × 9w

= 81w²

<h3>Area II = a × a</h3>

= 3w × 3w

= 9w²

<h3>Shaded area = Area I - area II</h3>

= 81w² - 9w²

= 72w²

<h3>#CMIIW</h3>
gregori [183]3 years ago
4 0

Answer:

(E) 72 w^2 is the answer

Step-by-step explanation:

outer square area is 81 w^2

inner square area is 9 w^2

subtracting outer - inner we can get the shaded area

so 81 -9= 72w^2

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Answer:

Step-by-step explanation:

1. 118

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Answer:

Shown

Step-by-step explanation:

Given that twelve basketball players, whose uniforms are numbered 1 through 12, stand around the center ring on the court in an arbitrary arrangement.

Let us consider consecutive numbers in this set.

1+2+3 =6

After this we find the totals are more than 20.

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3 years ago
Could anyone Solve
viva [34]

The value of the angle shown in the protactor is 50° and the value of y is 10°.

<h3>How to calculate the values?</h3>

The value of y will be:

2y + 30 = 3y + 20

3y - 2y = 30 - 20

y = 10

The value of x when they're complementary will be:

5x - 2 + 3x + 4 = 90

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x = 88/8 = 12

The value of angle FDE will be:

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Learn more about angles on:

brainly.com/question/25770607

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2 years ago
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Answer:

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Elena L [17]

Answer:

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= 242 cm^3

7 0
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