Uhol medzi priamkami a rovinami v šesťbokom hranole
Priamka CF' zviera s rovinou CC'D' uhol približne \( 60^{\circ} \). Priamka \( \mathrm{FC}^{\prime} \) zviera s rovinou CDD' uhol približne \( 60^{\circ} \). Priamka AD zviera s rovinou AA' \( D^{\prime} \) uhol \( 15^{\circ} \) alebo \( 75^{\circ} \).
Priamka CF' zviera s rovinou CC'D' uhol približne \( 90^{\circ} \). Priamka \( \mathrm{FC}^{\prime} \) zviera s rovinou CDD' uhol približne \( 90^{\circ} \). Priamka AD zviera s rovinou AA' \( D^{\prime} \) uhol \( 30^{\circ} \) alebo \( 60^{\circ} \).
Priamka CF' zviera s rovinou CC'D' uhol približne \( 32^{\circ} 45^{\prime} \). Priamka \( \mathrm{FC}^{\prime} \) zviera s rovinou CDD' uhol približne \( 32^{\circ} 45^{\prime} \). Priamka AD zviera s rovinou AA' \( D^{\prime} \) uhol \( 0^{\circ} \) alebo \( 90^{\circ} \).
Priamka CF' zviera s rovinou CC'D' uhol približne \( 45^{\circ} \). Priamka \( \mathrm{FC}^{\prime} \) zviera s rovinou CDD' uhol približne \( 45^{\circ} \). Priamka AD zviera s rovinou AA' \( D^{\prime} \) uhol \( 10^{\circ} \) alebo \( 80^{\circ} \).