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Alexeev081 [22]
3 years ago
6

Can anyone help me solve these please

Mathematics
1 answer:
pickupchik [31]3 years ago
6 0
R^2+(ab)^2= (ao)^2
ab=6
ao=11.7

Plug in

r^2+6^2=11.7^2

simplify

r^2+36= 136.89
-36 both sides

r^2=100.89
square root both sides

r= 10.04 rounded 10
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