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olga nikolaevna [1]
3 years ago
7

distance between points on a coordinate plane=(y2−y1)2+(x2−x1)2−−−−−−−−−−−−−−−−−−√ Find the distance when y2=8, y1=4, x2=6, and

x1=7. A. 6.95 B. 3.87 C. 4.12 D. 5.66
Mathematics
1 answer:
Virty [35]3 years ago
7 0

Answer:

C, 4.123

Step-by-step explanation:

√(17) which equals 4.12

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Inside a square with side length 10, two congruent equilateral triangles are drawn such that they share one side and each has on
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Answer:

5 length

Step-by-step explanation:

The diagram attached shows two equilateral triangles ABC & CDE. Since both squares share  one side of the square  BDFH of length 10, then their lengths will be 5 each. To obtain the largest square inscribed inside the original square BDFH, it makes sense to draw two other equilateral triangles AGH & EFG at the upper part of BDFH with length equal to 5.

So, the largest square that can be inscribe in the space outside the two equilateral triangles ABC & CDE and within BDFH is the square ACEG.

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Another easy one
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3 years ago
Divide: 48xy4 - 72xy2
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Which of the following could be the equation of a parallel to the line y=4?
malfutka [58]

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3 0
3 years ago
Mr. Suárez wants to paint his storage shed. He needs to calculate the lateral surface area of the shed so that he will know how
WINSTONCH [101]

Answer:

Lateral surface area of the storage shed = 336 ft²

Step-by-step explanation:

The picture is the complete question.

The shed is in the shape of a rectangular prism. The lateral surface area of the storage shed can be calculated below. The lateral area is the sides of the prism.

lateral area of a rectangular prism = 2h (l + w)

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h = height

w = width

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Lateral surface area of the storage shed = 336 ft²

3 0
2 years ago
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