PQRSTUVW is a cuboid.
P
8 cm
1
S
V
13 cm
12 cm
Find the angle between the line SU and the plane PTWS.
Give your answer correct to 1 decimal place.

PQRSTUVW is a cuboid P 8 cm 1 S V 13 cm 12 cm Find the angle between the line SU and the plane PTWS Give your answer correct to 1 decimal place class=