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Papessa [141]
3 years ago
12

Determine whether the quadrilateral is a parallelogram. Justify you answer.

Mathematics
1 answer:
agasfer [191]3 years ago
4 0

Answer:

It is a quadrilateral.

Step-by-step explanation:

Quadrilateral is a 4-sided shape where the total angles is 360°.

So when you add up all the angles, you will get 360°.

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Alja [10]

Answer:

Well, this is a bit difficult to answer considering there's no provided pictures or option images of graphs, but this equation graphed looks like:

Step-by-step explanation:

6 0
3 years ago
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The side lengths of a triangle are 5,√3,√28. Is the triangle a right triangle? How would I solve this?
spayn [35]

Answer:

it is a right triangle.

Step-by-step explanation:

you would solve by using pythagorean theorem. Firstly you would find the square roots. Then write the pythagorean theorem out replacing the variables with the corresponding numbers. All you do for this is find the greatest number and that is c. Lastly you would add the square roots of a and b, if this equals 28 then they are equal. Ask more questions if I did not explain this clearly.

7 0
2 years ago
Solve for x<br> x = 5<br> x = 18<br> x= 30°<br> x = 36
Norma-Jean [14]

Answer:

x=36

Step-by-step explanation:

5x=180

x=180/5=36

8 0
3 years ago
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MakcuM [25]

Answer:-2

Step-by-step explanation:

It’s not -6b because that is showing that it’s getting subtracted

Hope I helped

6 0
2 years ago
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3r-(r+0.47)=3.13 solve for r
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r=1.8

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