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Flauer [41]
2 years ago
11

I need help simplifying this: √289

Mathematics
1 answer:
leonid [27]2 years ago
6 0
The answer is 17 hoped this helped 
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CAN ANYONE ANSWER THIS CORRECTLY???
Alisiya [41]
B, D, E are appropriate choices.

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A ray can be named by its (one) end-point and any other point on the ray. Since there are an infinite number of points on the ray, it can be named an infinite number of ways.
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Please help me I’m working on a math test and I’m struggling with this problem: The Aon center in Chicago is one of the worlds t
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They are 14.2 feet high each

Step-by-step explanation:

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Simplify the expression below as much as possible (6-i)+(4+2i)-(-2+i)
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Answer:

=6-i+4+2i+2-i

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A variable needs to be eliminated to solve the system of equations
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2 years ago
Compute and compare the side lengths of the two figures. Does this support an argument claiming that they are congruent? What el
Sunny_sXe [5.5K]
We compute for the side lengths using the distance formula √[(x₂-x₁)²+(y₂-y₁)²].

AB = √[(-7--5)²+(4-7)²] = √13
A'B' = √[(-9--7)²+(0-3)²] = √13

BC = √[(-5--3)²+(7-4)²] = √13
B'C' = √[(-7--5)²+(3-0)²] =√13

CD = √[(-3--5)²+(4-1)²] = √13
C'D' = √[(-5--7)²+(0--3)²] = √13

DA = √[(-5--7)²+(1-4)²] = √13
D'A' = √[(-7--9)²+(-3-0)²] = √13

The two polygons are squares with the same side lengths. 

But this is not enough information to support the argument that the two figures are congruent. In order for the two to be congruent, they must satisfy all conditions: 
1. They have the same number of sides.
2. All the corresponding sides have equal length.
3. All the corresponding interior angles have the same measurements.

The third condition was not proven.
6 0
3 years ago
Read 2 more answers
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