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xz_007 [3.2K]
3 years ago
11

Help please I’m gonna faillll

Mathematics
1 answer:
vladimir1956 [14]3 years ago
3 0
I think it’s 90
Because it’s a right angle
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What is the slope of the line that passes through the pair of point? (5, 7), (2, 1)
choli [55]

The slope of the line that passes through the pair of point (5, 7), (2, 1) is 2

<em><u>Solution:</u></em>

Given that line that passes through the pair of point (5, 7), (2, 1)

To find: slope of the line

<em><u>The slope of line is given as:</u></em>

For a line passing through two points (x_1, y_1) and (x_2, y_2) slope is given as:

m=\frac{y_{2}-y_{1}}{x_{2}-x_{1}}

Here in this problem,

\left(x_{1}, y_{1}\right)=(5,7) \text { and }\left(x_{2}, y_{2}\right)=(2,1)

<em><u>Substituting the values in above formula,</u></em>

m=\frac{1-7}{2-5}=\frac{-6}{-3}=2

Thus the slope of given line is 2

4 0
3 years ago
What is the slope of the line ? Please answer correctly !!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!!!!!!
nasty-shy [4]

Answer:

Step-by-step explanation:

The rise of the line is -5 units. The run is 4 units. The slope of the line is -5/4.

If these answers are correct, please make me Brainliest!

3 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP
Vilka [71]

Answer:

A, 152 cm.

Step-by-step explanation:

A rectangular pyramid has a volume equation of

V = (lwh)/3.

Therefore, when we plug the values in:

[(7)(5)(13)]/3 = V

V = 455/3

V = 151.666667

V is approximately equal to 152 cm^3.

I hope this helped! :)

5 0
2 years ago
A square has a perimeter of 258.8 feet. What is the length of each side?
Lady_Fox [76]

Answer: 64.7

Step-by-step explanation: 258.8 divided by 4

7 0
3 years ago
What is the area of this triangle??
dezoksy [38]

Answer:

248

Step-by-step explanation:

A=height b times base divided by two

which is:

A= 16 times 31 divided by two

6 0
2 years ago
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