Question

Make L the subject of formula

`v = (1)/(2) lbh`
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Answer 1

T^2=4π^2*L/G

L=(T^2*G)/4π^2

Explanation:

hope this helps

Answer 2

`v = (1)/(2) lbh \\ \\ \\ l = v / ( (1)/(2) bh) \\ \\ l = v * (2)/(bh) \\ \\ l = (2v)/(bh)`