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➷ You can test it out using Pythagoras' theorem
c^2 = a^2 + b^2
Substitute in the values:
c^2 = 5^2 + 12^2
c^2 = 169
Square root it:
c = 13
No, this isn't a right angles triangle
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➶ Hope This Helps You!
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➶ Have A Great Day ^-^
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Answer:
the leg is 6.9
Step-by-step explanation:
use the reverse Pythagorean therm
find the square root of 8(squared) - 4(squared) =6.9
