how to find the side of a triangle given two sides are 12 and 13
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Answer:
By Pythagoras theorem
The side is 5.
Step-by-step explanation:
By using Pythagoras Theorem:
(H)² = (P)² + (B)²
(13)² = (12)² + B²
B² = 169 - 144
B² = 25
B = √25
B = 5
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