A.UT=(Um/cosθ)±Z×tanθ B.Um=(UT/cosθ)±Z×tanθ C.UT=(Um/tanθ)±Z×cosθ D.Um=(UT/tanθ)±Z×cosθ
A.S×(T2+LBP2)1/2/LBP-D×(T/LBP)2±L×(T/LBP) B.S×(T2+LBP2)1/2/LBP-D×(T/LBP)2+L×(T/LBP) C.S×(T2+LBP2)1/2/LBP-D×(T/LBP)2-L×(T/LBP) D.S×(T2+LBP2)2/LBP-D×(T/LBP)1/2±L×(T/LBP)