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3 years ago

Help!! With this question Please

Mathematics

2 answers:

Shalnov [3]3 years ago

7 0

<u>Answer:</u>

250 meters

<u>Step-by-step explanation:</u>

We are given the picture of a reservoir which is made using the scale 1 : 1000.

We are to find the actual length of the lap if one lap along the perimeter of the reservoir is 25 cm.

Using the ratio method:

$\frac{1}{25}:\frac{1000}{x}$

$x=25000 cm$

Converting it from centimeter to meter:

$\frac{1m}{x}= \frac{100cm}{25000cm}$

$x=\frac{25000cm}{100cm}$

$x=250m$

Therefore, the actual length of the lap is 250 meters.

Sedbober [7]3 years ago

3 0

<h2>Answer:</h2>

<u>The length is</u><u> 250 meters</u>

<h2>Step-by-step explanation:</h2>

If we look at the left corner of the diagram we see a scale. According to the scale factor of the map

1 cm :1000 cm

The length of the lap on the map is 25 cm

So (25 × 1000) = 25000 cm

Since

1 meter = 100 centimeter

So the actual length of the lap = 25000 ÷ 100 = 250 meters

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