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Anon25 [30]
3 years ago
15

Solve for the given variable.​

Mathematics
1 answer:
Andrej [43]3 years ago
8 0

Answer:

C= 50°+ 31°( exterior angle)

C=81°

D+45°+96°=180°(the sum of angles in a triangle)

D=180-45°-96°

D=39°

h+52°=76°( exterior angle)

h=76°-52°

h=24°

f+32°=66°( exterior angle)

f=66°-32°

f=34°

r+45°+35°=180°(the sum of angles in a triangle)

r=180-45°-35°

r=100°

n+33°=80°( exterior angle)

n=80°-33°

n=47°

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Anna11 [10]

Answer: 9516793/9765625

Step-by-step explanation:

We can subtract the probability none of them have been vaccinated from 1.

If 52% of people are vaccinated, then 48% of people are not vaccinated.

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2 years ago
A farmer has 180 yards of fencing material to make a rectangular
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Answer: 60 yd

Step-by-step explanation:

Here: subdivided into 3 smaller pens (2w + w + w) extra widths for separation purposes (3 smaller pens)

180 yards of fencing material

180yd = 2L + 4w

180dy = 2*60 + 4w

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w = 15yd, how wide can the rectangle can  be with L = 60yd

5 0
3 years ago
Polygon ABCDE rotates 52º about the origin to create polygon
pogonyaev
Rotating the entire polygon should have no effect on its internal angles. I hope my answer has come to your help. God bless and have a nice day ahead! Feel free to ask more questions here in Brainly.

8 0
3 years ago
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The side of one square is equal to 3m and its diagonal is equal to the side of a second square. Find the diagonal of the second
navik [9.2K]

Answer:

6m

Step-by-step explanation:

the side of first square = 3 m

area of first square = 3^2= 9 m^2

let the side of second square = x m

since diagonal of first square = x m as per the question

in a square each angle is 90 degree

therefore by applying pythagorus theorem ,

diagonal ^2 = side^2 + side ^2

diagonal^2 = 3^2+3^2=9+9

DIAGONAL= square root of 18

diagonal= 3\sqrt{2} m = side of second square

therefore in second square ,

one angle is 90  degree , therefore by applying pythagorue theorem

diaqonal^2 = side ^2 + side ^2 = (3\sqrt{2})^2 + ( 3\sqrt{2})^2

diagonal ^2 = 18 + 18

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therefore diagonal of second square is 6m

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3 years ago
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consecutive even numbers are like; 2, 4, 6, 8, 10 .. etc. Add +2 to the previous number to get the next consecutive.

1st even number = 2n
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3rd even number = 2n + 4

twice the first number (2n) is 20 more then the second (2n + 2).

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Now use n = 11 to find the 3 consecutive even numbers.

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3 years ago
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