What is the length of BC in the right triangle below?
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Answer:
The length of segment BC is equal to 20
Step-by-step explanation:
Use the pythagorean theorem (a²+b²=c²):
12² + 16² = c²
144 + 256 = c²
c² = 400
take square root of both sides:
c = 20
The length of segment BC is equal to 20