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klemol [59]
3 years ago
9

"Calculate the value of b in the triangle below." HELP PLZ WILL GIVE BRAINLIEST

Mathematics
1 answer:
Viktor [21]3 years ago
8 0

Answer:

b { }^{2}  = (61m) {}^{2}  - (11m) {}^{2}

b {}^{2}  = 3721 - 121

b {}^{2}  = 3600

\sqrt{b {}^{2} }  =  \sqrt{3600}

b = 60

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