You walk along the edge of a park.

Mathematics

1 answer:

zavuch27 [327]2 years ago

4 0

The distance between the two points is 93.9 units

<h3>How to calculate the distance between two points</h3>

The formula for calculating the distance between two points is expressed as:

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

Given the coordinate points (0, 0) and (40, 85). The distance between the points is expressed as:

$D=\sqrt{(85-0)^2+(40-0)^2}\\D=\sqrt{7225+1600}\\D=93.9 units$

Hence the distance between the two points is 93.9 units

Learn more on distance between two points here: brainly.com/question/23848540

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ANEK [815]

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A helicopter floats 120m above a helipad, a dog is 85m from the helipad, if the dog could fly, how far would it have to fly to g

suter [353]

<em>If the dog could fly, it would need to fly 147 meters to catch the helicopter</em>

This is a rather easy and straightforward question. We are going to solve it using Pythagoras theorem. We can interpret the question to be in a triangle where the height of the helicopter above the helipad and away from the dog is the right angle. This also means that the distance needed, between the dog and the helicopter is the hypotenuse.

Using pythagoras theorem, we have

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