Question

A horticulturist is planting a garden that is 4 m x 20 m. What dimensions could she use to create a scale model to plan it?

Answer 1

Given :

A horticulturist is planting a garden that is 4 m x 20 m.

To Find :

Dimensions could she use to create a scale model to plan it.

Solution :

Ratio of dimensions is :

$R=\dfrac{20}{4}\\\\R=5$

Now , options with same ratio will be useful to make scale diagram :

a) 4/1 = 4

b) 200/40 = 5

c) 5/1 = 5

d) 4/2 = 2

Therefore, options b) and c) are useful to make scale diagram.

Hence, this is the required solution.

Answer 2

To answer simply it's B. (40cm x 200cm)

Explanation:

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