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lozanna [386]
3 years ago
14

Which pairs of rectangles are similar? Explain how you know.

Mathematics
1 answer:
Gennadij [26K]3 years ago
3 0

Answer:

J&L M&N

Step-by-step explanation:

These pairs of rectangles are similar because they all have fours sides, the horizontal lines are longer than the parallel lines, and they are all parallelograms

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Graph 2x-5y=1 <br> Help I don’t know how to do it
lapo4ka [179]

Answer:

Step-by-step explana

Move all terms that don't contain

x

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5 0
2 years ago
If 6+7=41 then what is 7+8=
Tamiku [17]

Answer:

55 maybe?

Step-by-step explanation:

6*7=42

42-1=41

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5 0
3 years ago
A kite flying in the air has a 4-m line attached to it. Its line is pulled taut and casts a 3-m shadow. Find the height of the k
NNADVOKAT [17]

Answer:

2.6

Step-by-step explanation:

I used the a^2+b^2=c^2 to get this answer. I squared all the number given and got 16 and 9. Then I subtract them to get 7. Finally square 7 off and got 2.6 as the final answer

Hope this helped

\sqrt{7}  = 2.6

3 0
2 years ago
A group of 4 students need to share 20 paper clips equally ?
harkovskaia [24]

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5

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5 0
2 years ago
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Which proportion can be used to find the arc length, s, in units?
Alinara [238K]

Answer:

Option B

Step-by-step explanation:

Formula to be used to calculate the length of an arc,

Length of arc = \frac{\theta}{360}(2\pi r)

Here, θ = Angle subtended at the center by the arc

r = radius of the circle

By substituting values in the formula,

s = \frac{150}{360}(2\pi )(42)

\frac{s}{2\times 42\pi }=\frac{150}{360}(\frac{2\times 24\pi }{2\times 24\pi } )

\frac{s}{84 \pi }=\frac{150}{360}

Therefore, Option B will be the answer.

5 0
3 years ago
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