3 years ago

What are the original dimensions of the square piece of paper?

Mathematics

1 answer:

Inga [223]3 years ago

4 0

Answer:

6root2 × 6root2

you have to use pythagoras

a²+b²=c²

c=12

12²=144

a²+b²=144

but it is a square so I'll just change a and b to x because it shows they are equal

x²+x²=144

2x²=144

x²=72

x=6root2

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