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3 years ago

The radius of a circle is 3 cm what is the circumference

Mathematics

1 answer:

malfutka [58]3 years ago

6 0

the circumference is about 18.85

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Lease someone help me im so confused on how to find it.

LiRa [457]

The answer is D you simply get one point and move it 4 squares down and 6 squares to the right

5 0

3 years ago

What is the first step in the indirect proof?

FromTheMoon [43]

A) If you have 12 dogs and cats (I assume 12 in total) and divide those by two, you get six dogs and six cats. It has to be more dogs than cats, and the sum of those two has to be twelve. So to reach the sum 12, while one number is bigger that the other, the number has to be 7 or more.

4 0

2 years ago

Someone please help me answer this!!

dybincka [34]

Answer:

17.9 units is the answer

Step-by-step explanation:

points are (-7,-2) and (9,6)

Pythagorean theorem can be written as,

$d=\sqrt{(x_2-x_1)^2 + (y_2-y_1)^2} \\\\d=\sqrt{9-(-7))^2 + (6-(-2))^2}\\\\d=\sqrt{(16)^2+(8)^2} \\\\d=\sqrt{256+64} \\\\d=\sqrt{320} \\\\d=17.88$

Rounding off,

d = 17.9 units

7 0

3 years ago

The measure of < A is 45 degree

VashaNatasha [74]

We are given $\triangle ABC \cong \triangle EFG$

The order of the letter sequence is important. The letters pair up based on how they are arranged. We see that A and E are the first letters of the sequences. So this means that angles A and E are the same measure

angle A = angle E

3x+20 = 5x-80

3x-5x = -80-20

-2x = -100

x = -100/(-2)

x = 50

Use this x value to find the measure of angle A

angle A = 3x+20

angle A = 3(50)+20

angle A = 150+20

angle A = 170 degrees

<h3>Therefore, the statement "the measure of angle A is 45 degrees" is <u>false</u>.</h3>

8 0

2 years ago

Which ordered pair represents the y-intercept of the graph of the equation y = -5x + 6?

Sonja [21]

The answer is A (0,6)

3 0

3 years ago

Read 2 more answers