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fgiga [73]
3 years ago
15

the illustration shows a scale model of a pond in a local park the scale is 1:21 the model shows the pond is 3 cm deep. How deep

is a real pond? A)24cm B)7cm c)18cm D)63cm
Biology
2 answers:
Sergio [31]3 years ago
7 0

Answer:

63 centimiters

Explanation:

pentagon [3]3 years ago
6 0

Answer:

Option D, 63 cm

Explanation:

The scale of model is of local park  is 1:21

This means that each dimension of the model is 21 times smaller than the actual park (to be developed in future)

Given -

Depth of the pond = 3 centi meter

Depth of the real pond will be 21 times of the depth of the model.

Thus , real pond's depth is equal to

= 3 * 21\\= 63 cm

Hence, option D is correct

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