Question

The Wongs are going to fence their yard. How many feet of fence do they
need to buy?

Answer 1

Step-by-step explanation:

The feet of fence required is equal to the perimeter of the given diagram

I.e 20+10+20+15+40+25 = 130m

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Hope it's clear.

Answer 2

ANSWER = (5) 130 feet

Total length of the plot = Total length of fence

total length of plot = 40 + 20 + 20 + 10 + 15 + 25

= 130 feet

length of fence = 130 feet