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Anna71 [15]
3 years ago
15

Which of the following is not a tool that can be used in a true Geometric construction? a)Protractor b)Compass c)Straightedge

Mathematics
2 answers:
rosijanka [135]3 years ago
7 0

Answer:

Its for sure protractor

Step-by-step explanation:

I just took the test and im verifying its correct!

AleksAgata [21]3 years ago
4 0

Answer:

A) Protractor

Step-by-step explanation:

In Mathematics, geometric constructions refers to the drawing of geometric shapes, lines and angles with the exclusive aid of a pencil, straightedge/ruler and a pair of compass.

The pencil is the major drawing tool during the construction while the pair of compass and straightedge are used to construct arcs/circles and straight lines respectively. Note that, a PROTRACTOR is not needed in a geometric construction because length or angle measurements are prohibited.

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Consider two unquie parallel lines what aspects of these two lines are the same ? What aspect of the two lines would have to be
Marina86 [1]

Answer:

The aspect of the lines that are the same is that they have the same slope while the aspect of the lines that are different is that they have different x and y-intercepts

Parallel lines are lines that do not meet in a xy-plane

If the parallel lines are vertical lines, they will both cut the x-axis at different points showing that they will have different x-intercept.

Similarly, if the parallel lines are horizontal lines, they will both cut the y-axis at different points showing that they will have different y-intercept.

Parallel lines are also known to have the same slope. This is the aspect that is common to both lines.

Step-by-step explanation:

5 0
2 years ago
What is the additive inverse of x=-1317, and verify -(-x) = x ?
Mice21 [21]

Answer:

1317 is the additive inverse of x = -1317.

Step-by-step explanation:

Additive inverse of a number which when added to the original number gives zero as the result.

Additive inverse of x = -1317

-1317 + 1317 = 0

1317 is the additive inverse of x = -1317.

<u>Verification of -(-x) = x </u>

<u>L. H. S </u>

-(-x) = -{-(-1317)}

= - 1317

<u>R. H. S</u>

x = -1317

Thus, L.H.S. = R.H.S

-(-x) = x

<u>Verified</u>

6 0
2 years ago
What's 1+1 ??? <br><br> enjoy!
Natalija [7]
1+1= -2628474
hope it helps
5 0
3 years ago
Nats grocery bill was $150 with a 5% discount. what was her bill before the discount​
marishachu [46]

Answer:

Hello, the answer is $7.50 dollars.

5% is 0.5.

You multiply $150 by 0.5, then you get $7.50 dollars as the answer.

5 0
3 years ago
Drinks at the fair cost 2.50. Use and equation to represent the relationship between the number is drinks bought and the cost
never [62]

Answer: 2.50x


Step-by-step explanation: The variable x refers to how many drinks are bought if you buy 5 drinks you plug in 5 to multiply by 2.50. I hope this helps! :D


3 0
3 years ago
Read 2 more answers
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