easy
take 2 steel rods and bend the ends to a 45 degree angle and walk around in a circle when the rods starts touching each other like a magnet you have water, or was it oil ?
Chat with our AI personalities
you need to find the dimensions of the backyard. if it's fencing, it's most likely going around 3 sides of your backyard (the 4th side is your house). so 2 times length, then add width.
Metres to measure the dimensions and then express it in terms of square metres.
I think the answer is TWO! Try clapping out oil and you will find the answer.
x2 + 13x
x2+13x