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sammy [17]
2 years ago
11

What is the missing side of this right triangle: a = ?, b = 9, c = 11 ?

Mathematics
1 answer:
Vladimir [108]2 years ago
7 0

Answer:

Step-by-step explanation:

a²+b²=c²

a²+9²=11²

a²+81=121

a²=40

\sqrt40

a=6.32

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