Question

A boundary hedge needs to be
planted around a field measuring
150 m by 80 m. If 4 shrubs can be
planted at every 1m of hedge, how
many shrubs will be planted around the field?​

Answer 1

Answer:

1840 shrubs

Step-by-step explanation:

see perimeter= 460m

shrubs per m=4

shrubs per 460m=460*4

                             =1840 shrubs

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Answer 2

Answer:

1840 shrubs

Step-by-step explanation:

you need to find the perimeter for the answer

perimeter of hedge=2(l+b)

=2(150+80)

=2×230

=460m

number of shrubs can be planted=460×4

=1840 shrubs

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