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Dominik [7]
3 years ago
8

What is the distance between (1,-5) and (-3,6)​

Mathematics
1 answer:
Wewaii [24]3 years ago
4 0

Answer:

\large\boxed{\sqrt{137}\approx11.7}

Step-by-step explanation:

The formula of a distance between two points:

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

We have two points (1, -5) and (-3, 6). substitute:

d=\sqrt{(-3-1)^2+(6-(-5))^2}=\sqrt{(-4)^2+11^2}=\sqrt{16+121}=\sqrt{137}

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deff fn [24]

Answer:

4(3n + 2)

Step-by-step explanation:

as we know perimeter of a square is 4 x side

one side is 3n + 2

4 sides = 4(3n +2)

8 0
3 years ago
The base is a square 16m 6m
Ostrovityanka [42]

base is a square 16m 6m

Step-by-step explanation:

A square is a regular quadrilateral and it has four equal sides and four equal angles (90 degree angle or right angles).

A square quadrilateral with vertices ABCD would be denoted by ABCD. The perimeter of a square (quadrilateral) is given by:

P = 4a

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Perimeter of the square:

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Hence, the perimeter of square is 64 cm.

7 0
3 years ago
Inez waters her plants every two days. she trims them every 15 days. she did both today. when will she do it agian?
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3 0
3 years ago
Construct a right angled triangle XYZ with 90 at angle Y, YZ=7.5cm and XY =6cm​
jeyben [28]

Answer:

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bezimeni [28]
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I hope this is helpful.
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3 years ago
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