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3 years ago

What is the distance between the points (2,5) and (5,7)?

Mathematics

1 answer:

choli [55]3 years ago

8 0

Square root of 10
You can find it from the right triangle

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Mhanifa please help with this I find it super difficult! Thanks! I will mark brainliest! Random answers will be reported !

Artyom0805 [142]

Answer:

The point that is equidistant to all sides of a triangle is called the incenter.

The incenter is located at the intersection of bisectors of the interior angles of a triangle.

The point that is equidistant to all vertices of a triangle is called the circumcenter.

The circumcenter is located at the intersection of perpendicular bisectors of the sides of a triangle.

See the attachment

The blue lines and their intersection shows the incenter.

The red lines and their intersection shows the circumcenter.

As we see the red point- the circumcenter is closer to vertex B.

4 0

3 years ago

6/9=x/6 solve for the variable x

sammy [17]

$\frac{6}{9} = \frac{x}{6} \Leftrightarrow x = \frac{ {6}^{2} }{9} = \frac{36}{9} = 4$

6 0

4 years ago

The circle with center O has a minor arc BSA with a length of

tangare [24]

Answer:

D. $\frac{27\pi}{2}$ inches.

Step-by-step explanation:

We have been given that the circle with center O has a minor arc BSA with a length of $3\pi^{2}$ inches. The central angle is 40°.

To find the circumference of circle we will use formula:

$\frac{\text{Central angle}}{2\pi}=\frac{\text{Arc length}}{2\pi r}$ , where $2\pi$ = measure of 360 degrees in radians and $2\pi r$ = circumference of circle.

Let us convert measure of central angle into radians.

$40^{o}=\frac{40*\pi}{180} =\frac{2\pi}{9}$

Upon substituting our given value in the formula we will get,

$\frac{\frac{2\pi}{9}}{2\pi}=\frac{\frac{3\pi}{2}}{2\pi r}$

$\frac{2\pi}{18\pi}=\frac{3\pi}{4\pi r}$

$\frac{1}{9}=\frac{3}{4r}$

Cross multiplying we will get,

$4r=27$

$r=\frac{27}{4}$

Hence, the radius of our circle is 27/4 inches.

Since the circumference of circle is $2\pi r$ . Upon substituting $r=\frac{27}{4}$ we will get,

$2\pi r=2\pi* \frac{27}{4}=\frac{27\pi}{2}$

Therefore, circumference of our given circle will be $\frac{27\pi}{2}$ inches and option D is the correct choice.

6 0

3 years ago

has anyone else done this i need help Choose an object from your environment from which you will make a model. The object you ch

mote1985 [20]

Answer:

Bruh just do a cabinet and say there is a bunch of different rectangular prisms

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3 years ago

Eremy works two jobs. He makes $8/hr working at a deli and $12/hr working for a landscaper. Let x represent the number of hours

bezimeni [28]

Answer:

A.) combinations of the hours he can work at the two jobs and earn at least $300

Step-by-step explanation:

7 0

3 years ago

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