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Two sides of an obtuse triangle measure 10 inches and 15 inches. The length of longest side is unknown.

Two sides of an obtuse triangle measure 10 inches and 15 inches. The length of longest side is unknown.
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Two sides of an obtuse triangle measure 10 inches and 15 inches. The length of longest side is unknown.

User Sam Walpole
by
7.5k points

1 Answer

3 votes
pythagorean theorem- a^2+b^2=c^2

a= 10
b= 15
c= ?

10^2+15^2=?^2
100+225=?^2
325=?^2
√325=?^2
18.027....
User Alireza Roshanzamir
by
7.6k points
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