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sashaice [31]
3 years ago
13

There is a geometrical relation that arc of circle is equal to the central angle.

Mathematics
1 answer:
miss Akunina [59]3 years ago
6 0
The measure of an arc refers to the arc length divided by the radius of the circle. The arc measure equals the corresponding central angle measure, in radians. That's why radians are natural: a central angle of one radian will span an arc exactly one radius long.
Is the correct
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Quadrilaterals Graphic Organizer
Taya2010 [7]

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6 0
2 years ago
The following lines are ______ <br><br> 4x + 2y = 10 y = -2x + 15
zmey [24]

Answer:

Parallel

Step-by-step explanation:

the equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

given

4x + 2y = 10 ( subtract 4x from both sides )

2y = - 4x + 10 ( divide through by 2 )

y = - 2x + 5 ← in slope- intercept form

with slope m = - 2

and

y = - 2x + 15 ← is in slope- intercept form

with slope m = - 2

• parallel lines have equal slopes

then the 2 lines are parallel

4 0
1 year ago
Read 2 more answers
2+2<br> Show your work and the first answer gets a brainliest
bazaltina [42]

Answer:

Four/4

Step-by-step explanation:

Add both numbers together.

2+2

4

8 0
3 years ago
11) Write the equation of the circle with center (7, 3) and a radius of 2.
Minchanka [31]
(x - 7)² + (y - 3)² = 4 is your equation. 
5 0
3 years ago
Julie has four times as many pairs of shoes as her brother. Together they have 15 pairs of shoes. How many pairs of shoes do the
krek1111 [17]

Answer:

60 pairs of shoes

Step-by-step explanation:

To find the answer, multiply 4x15. The words four times as many mean to do the operation of multiplication. 4x15= 60 So finally, each have 60 pairs of shoes.

<em>i</em><em> </em><em>hope</em><em> </em><em>this</em><em> </em><em>helped</em><em>:</em><em>)</em>

5 0
2 years ago
Read 2 more answers
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