Ask question

Ask question

All categories

3 years ago

6

Which pair of undefined terms is used to define the term parallel lines?

1 answer:

Nikolay [14]3 years ago

5 0

<span>After a thorough research, there exists the same question that have choices.

</span><span>Point, line
Line, plane
Coplanar, line
Point, coplanar </span><span>

The correct answer is "Coplanar, Line." The pair of undefined terms that is used to define the term parallel line is "Coplanar, Line" because parallel lines are coplanar in itself that do not intersect.
</span><span>

</span>

You might be interested in

3. Shannon said she can find the factored form of a trinomial of the form

vovikov84 [41]

Answer:

To make it trinomial it has to be ax²+bx+c

8 0

2 years ago

Subtract.<br> (-9r - 3) - (7r - 1)<br> Submit

harina [27]

Answer:

-16r -2

Step-by-step explanation:

plz brainliest :)

do you want an explanation?

8 0

2 years ago

40 points cmon someone help pls

elena-s [515]

Answer:

$sin \theta =\cfrac{7}{8}$

Step-by-step explanation:

Using the given identity, find the required value as per following steps:

$(sin x)^2 + (cos x)^2 = 1$

$(sin x)^2 = 1 - (cos x)^2$

$sinx=\sqrt{ 1 - (cos x)^2}$

$sin \theta = \sqrt{1-(\cfrac{\sqrt{15}}{8})^2 } = \sqrt{1-\cfrac{15}{64} } =\sqrt{\cfrac{49}{64} }=\cfrac{7}{8}$

6 0

1 year ago

Read 2 more answers

Please help ASAP!! Thank you :D

bearhunter [10]

Answer:

Obtuse, scalene.

Step-by-step explanation:

In ΔSVU, one angle is 120° which is obtuse angle.

So, ΔSVU is a obtuse triangle.

All the sides have different measurements. So, It is a Scalene triangle.

6 0

2 years ago

gayaneshka [121]

Answer:

$M(x,y) = (4.8,4.4)$

Step-by-step explanation:

Given

$P(x_1,y_1) = (6,2)$

$Q(x_2,y_2) = (3,8)$

$m:n = PM:MQ = 3 : 2$

Required

Determine the coordinates of M

To solve this, we make use of the following partition formula:

$M(x,y) = (\frac{nx_2+mx_1}{n+m},\frac{ny_2+my_1}{n+m})$

Substitute values for m, n, x's and y's

$M(x,y) = (\frac{2*3+3*6}{2+3},\frac{2*8+3*2}{2+3})$

$M(x,y) = (\frac{24}{5},\frac{22}{5})$

$M(x,y) = (4.8,4.4)$

<em>Option D is correct</em>

5 0

3 years ago