Ask question

Ask question

All categories

2 years ago

10

How do you know two lines are parallel?

2 answers:

schepotkina [342]2 years ago

6 0

Answer:

D) Their slopes are equal.

Step-by-step explanation:

For a line to be parallel, both lines need to be going at the same angle forever and never intersect. So if the slopes of the lines are equal, both of the lines would be at the same angle going the same direction. It does not matter where the lines are on the graph! It can be on top of the other line or far away from the other line, it just needs to have the same slope.

Assoli18 [71]2 years ago

5 0

Answer:

4) Their slopes are equal

Step-by-step explanation:

Parallel lines with the same slope will never meet because they have the same slope

You might be interested in

Help me please on this math

katrin2010 [14]

20% if you have 100 apples and put them in groups of five there will be 20 in each bunch

4 0

3 years ago

What is the best approximation for the area of this circle?

butalik [34]

$Area =113.0ft^2$ . Correct option is D) 113.0 ft² .

<u>Step-by-step explanation:</u>

Here we have , A circle labeled with radius = 6 ft . We need to find the best approximation for the area of this circle . Let's find out:

We know that area of circle = $\pi r^2$ , We have following parameters as

$Radius = r = 6 ft\\\pi = 3.14\\Area= \pi r^2 = ?$

So , Area of circle is

⇒ $Area =\pi r^2$

⇒ $Area =(3.14) (6)^2$

⇒ $Area =(3.14) (36)^$

⇒ $Area =113.04ft^2$

On Rounding off

⇒ $Area =113.0ft^2$

Therefore , $Area =113.0ft^2$ . Correct option is D) 113.0 ft² .

5 0

3 years ago

Read 2 more answers

Use the figure to answer questions 1-3

Blababa [14]

1. angles 4&5
2. 53 degrees
3. 35 degrees

8 0

3 years ago

Read 2 more answers

There are 6 dogs and 12 cats in the backyard. Write the ratio of cats to total animals In 3 ways, in simplest form.

Luda [366]

Step-by-step explanation:

12:18

12 to 18

12/18 = 2/3

5 0

2 years ago

A line that includes the point (7, -2) has a slope of 1. What is its equation in slope-intercept

kompoz [17]

Answer:

Y = x - 9

Step-by-step explanation:

A slope of 1 = x

So we have

Y = x

To find y intercept we do

7 - (-2) = 9

So we have a y-intercept of 9

Y = x - 9

6 0

2 years ago