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Roman55 [17]
3 years ago
7

Find the distance between points P(4, 4) and Q(9, 3) to the nearest tenth

Mathematics
1 answer:
ddd [48]3 years ago
3 0

Answer:

5.1 units

Step-by-step explanation:

(4, 4) & (9, 3)

To find the distance of two points, we use the distance formula:

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

Let's plug in what we know.

d = \sqrt{(9 - 4)^2 + (3 -4)^2 }

Evaluate the parentheses.

d = \sqrt{(5)^2 + (-1)^2 }

Evaluate the exponents.

d = \sqrt{(25) + (1)}

Add.

d = \sqrt{(26)}

Evaluate the square root.

d = \sqrt{26} or 5.0990 units

Round to the nearest 10th.

5.1 units

Hope this helps!

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Answer:

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