Question

a park 80 m by 65 m has a 3 m wide track all around it a wall has been constructed around the track leaving a space from gate which is 2 metre what is the length of the outer boundary leaving the gate which has a wall find the perimeter of the park without track​

Answer 1

Answer:

Length of outer boundary leaving the gate =(3+65+3)+(3+80+3)+(3+65+3)+(3+80−2+3)

=71+86+71+84

=312m

Perimeter of park =2×(65+80)

=290m

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Length of outer boundary leaving the gate =(3+65+3)+(3+80+3)+(3+65+3)+(3+80−2+3)

=71+86+71+84

=312m

Perimeter of park =2×(65+80)

=290m