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HACTEHA [7]
3 years ago
14

Find the length of the base 12m is wall. 13m is Ladder . then ground.​

Mathematics
1 answer:
Aleks [24]3 years ago
5 0

Answer:

5m

Use the Pythagorean theorem: base =sqrt(13^2-12^2)= sqrt(25) =5

sqrt Is Square root btw

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