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Find the missing side length, k.
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Find the missing side length, k.

Find the missing side length, k.-example-1
User Thuovila
by
4.3k points

1 Answer

6 votes

Explanation:

by using pythagorean theorem

  • a²+b²=c²

a & c are given

to find k, let us use k as b

  • c²- a²=k²
  • 41²- 9²=k²
  • 1681-81=1600
  • ✓1600=40
User TedTel
by
4.5k points
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