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3 years ago

How are angle 6, 4, and 6, 2 related?

Mathematics

1 answer:

Lisa [10]3 years ago

4 0

The answer is D. None of these.

As answer A. would be angle 6,4 and 5,3
B. Angles 6,3 and 5,4
C. Angles 8,4 7,5 5,1 6,2

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30 points, please help

ale4655 [162]

Answer:

Step-by-step explanation:

area 1 and 2 should be painted

4 0

2 years ago

Read 2 more answers

If 45% of a number n is 225 what is 75% of n

Tpy6a [65]

75% of n is 375.

Step-by-step explanation:

Given,

45% of a number n = 225

We will find n first.

$\frac{45}{100}n=225\\0.45n=225$

Dividing both sides by 0.45

$\frac{0.45n}{0.45}=\frac{225}{0.45}\\n=500$

Now we have to find 75% of n.

75% of n = $\frac{75}{100}*500=75*5$

75% of n = 375

75% of n is 375.

Keywords: percentage, division

Learn more about percentages at:

#LearnwithBrainly

4 0

3 years ago

By how much does 2/3 of 12 exceed 3/7 of 5

aleksandrvk [35]

Answer: 5.872

Step-by-step explanation:

Two thirds of twelve is eight and three sevenths of five is around 2.14 so subtract 2.14 from eight and you get the answer above

5 0

3 years ago

How to solve? 2x - 5 = 11

shutvik [7]

Answer:

Add

to both sides of the equation

−

Simplify

Add the numbers

Divide both sides of the equation by the same term

Simplify

Cancel terms that are in both the numerator and denominator

Divide the numbers

Solution

Step-by-step explanation:

6 0

3 years ago

I NEED HELP PLEASE IT WOULD REALLY MEAN AOT !!!!<br><br> NO ZOOMS OR LINKS!!!!

Reika [66]

Answer:

20.78

Step-by-step explanation:

sin a = perpendicular/ hypotenuse

where a is the base angle

here a = 60

sin 60 = 18/ x

since,

$\sin(60) = \ \frac{ \sqrt{3} }{2}$

$\frac{ \sqrt{3} }{2} = \frac{18}{x}$

√3 x = 36

x = 36/ √3

x = 36/ 1.732

x = 20.78

5 0

3 years ago