daddyjazmin
daddyjazmin
10-06-2017
Mathematics
contestada
What's the answer!?!?!?!?
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Banabanana
Banabanana
10-06-2017
b = √(13²-7²) = √(169-49) = √120
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ogaboga2739
ogaboga2739
10-06-2017
Use the Pythagorean theory
A squares + b squares = c squared
C is the long side of the triangle that has no right angles
7sqaured + b squared = 13 sqaured
49 + b sqaured = 169
B sqaured = 120
B = square loot 120
The Answer is a
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