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emmainna [20.7K]
3 years ago
13

What is the length of BC ?

Mathematics
1 answer:
MrRa [10]3 years ago
6 0
Looking at this triangle, we can see that is a form of a 45, 45, 90 triangle
This would mean that 2x-24=x-2
Solve: 2x-24=x-2
subtract x from both sides and add 24 to both sides...
x=22
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