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Gnom [1K]
3 years ago
12

HELP ME!!! FIND THE VALUE OF X ANSWER CHOICES: 8 9 7 5

Mathematics
1 answer:
andrezito [222]3 years ago
7 0

Answer:

7

Step-by-step explanation:

We see that are angles are both the same so perhaps the lengths are aswell.

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Find the measure of angle BCD in the following parallelogram. what's does BCD equal
DiKsa [7]

Answer:

120 degrees

Step-by-step explanation:

This is a quadrilateral, and by definition, the sum of all the interior angles is 360. So, we can just sum up all the expressions and set them equal to 360:

2x + x + 2x + x = 360

Combine like terms and solve for x:

6x = 360

x = 360/6 = 60

<BCD = 2x = 2 * 60 = 120

Thus, the answer is 120 degrees.

Hope this helps!

4 0
3 years ago
What’s 2+2x 234+47382939593939
Illusion [34]
2+2*234+473829359593939=473829359594409
idk why I answered this
7 0
3 years ago
Read 2 more answers
Dan built deck that is 5 feet long and 5 feet wide He built another deck that is 5 feet long and 7 wide. He built a third deck t
Elodia [21]
As the width gets larger so does the total area
5 0
3 years ago
What is the scale factor of 5.8 and 1.45
Marianna [84]
No clue at all, Soorieee

4 0
3 years ago
Read 2 more answers
What is the slope of the line?
riadik2000 [5.3K]

Answer:

The slope of the line must be 3

Step-by-step explanation:

<u><em>The picture of the question in the attached figure</em></u>

step 1

we know that

The volume of a rectangular prism is equal to

V_r_p=Bh ----> equation A

where

B is the area of the base of the prism

h is the height of the rectangular prism

step 2

The volume of a square pyramid is equal to

V_s_p=\frac{1}{3}Bh -----> equation B

where

B is the area of the square base of pyramid

h is the height of the pyramid

step 3

substitute equation A in equation B

V_s_p=\frac{1}{3}V_r_p

Find the relationship between the volume of  a rectangular prism and the volume of a square pyramid

\frac{V_r_p}{V_s_p}=3

therefore

The slope of the line must be 3

let's check it

To solve for the slope of the line, you must choose two coordinates first and use the formula

m=\frac{y2-y1}{x2-x1}

Choosing the points (2,6) and (3,9)

substitute

m=\frac{9-6}{3-2}=3 ----> is correct

8 0
3 years ago
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