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g100num [7]
3 years ago
14

Find the measure of the angle with a protractor. Describe the steps you follow.​

Mathematics
1 answer:
JulijaS [17]3 years ago
8 0

Answer:

  130°

Step-by-step explanation:

1. Obtain an undistorted picture of the angle. (I enlarged it on my flat computer screen.)

2. Position the protractor so the center mark is on the vertex and the 0° mark is aligned with one ray of the angle.

3. Read the angle measure on the protractor scale, recognizing that the value is more than 90°. (My protractor has two scales, each supplementary to the other.)

__

It is best to use the original of the angle as printed on the original curriculum materials. Any photocopying or printing can distort the angle, giving it a different value that originally intended. (Dilation does not change the angle, but often copiers and cameras have a different scale factor in one direction than in another. That <em>does</em> change the angle's measure.)

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Which of the following statements accurately describe the dilation shown? Select all that apply.
Anon25 [30]

Answer:

A, D, and F I think. Hope this helps

8 0
2 years ago
Solve for w.<br> 8(w+2) = 40
AleksAgata [21]

Answer:

  w = 3

Step-by-step explanation:

 8 • (w + 2) -  40  = 0

Pulling out like terms :

3.1     Pull out like factors :

  8w - 24  =   8 • (w - 3)

Equation at the end of step  3  :

 8 • (w - 3)  = 0

Step  4  :

Equations which are never true :

4.1      Solve :    8   =  0

This equation has no solution.

A a non-zero constant never equals zero.

Solving a Single Variable Equation :

4.2      Solve  :    w-3 = 0

Add  3  to both sides of the equation :

                     w = 3

One solution was found :

                  w = 3

Processing ends successfully

plz mark me as brainliest :)

7 0
3 years ago
)A mule deer can run one over four of a mile in 25 seconds. At this rate, which expression can be used to determine how fast a m
makvit [3.9K]
Well, if you take x to be 25 seconds, there are 2.4x in 1min. So, that multiplied by 60, would be 144x. Therefore, 1/4 multiplied by 144x should be the answer.
6 0
4 years ago
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Change these times to 24-hour clock.<br> A- 4:25pm<br> B-3:45 am
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Are you even in middle school or high school?lol
7 0
3 years ago
Read 2 more answers
Olivia and Camille went clothes shopping. Camille spent $19.40 less than twice what Olivia spent. In total, they spent $272.35.
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if Camille spent 19.40$ LESS than DOUBLE what Olivia spent then a rough estimate already can be Olivia spent 100 and Camille spent 172 but to find this out we have to add 19.40 onto 272.35 = 291.75 then we now that 291.75 is thrice what Olivia spent so if we third it we know what Olivia spent so 291.75/3 = 97.25 leaving 194.50 then if we minus 19.40 off 194.50 we get 175.10 so:

Camille spent: 175.10 and

Olivia Spent: 97.25

4 0
3 years ago
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