A Street lamp has a 20 ft shadow that makes a 40° angle on the ground
Which expression represents the height of the street lamp in feet
20 tan 40°
20 cos 40°
20/tan 40°
20/ cos 40°
tan 40°/20
1 answer
20 tan 40°
Which expression represents the height of the street lamp in feet
20 tan 40°
20 cos 40°
20/tan 40°
20/ cos 40°
tan 40°/20
1 answer
8 answers
2 answers
1 answer
1 answer