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2 feet
90
0
2 feet
45
0
34
inches
45
0
Save
a = 2 feet
reverse
b = 2 feet
c
= 34
inches
X
45
0
45
0
90
0
2
2
+ 2
2
= c
2
4
+ 4
= c
2
8
= c
2
8 =
=
c
2.82
= c
2.8 feet x 12
= 33.94 inches
Does a
2
+ b
2
= c
2
sound familiar? It’s the
Pythagorean theorem, a
2,500-year-old formula to help
you calculate the length of a
right triangle’s sides.
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