Question

Someone please help. Grade 8 math I give brainlist. If answer is wrong then I will report. Extra points. Someone please help quickly. Ill give you a thanks as well

Answer 1

Height of the tower = AB = 20 m

Length of the shadow = BC = 20√3 m

the altitude of the Sun = <ACB

tan <ACB = AB/CB

= 20/20√3

= 1/√3

tan <ACB = tan 30°

<ACB = 30°

Answer 2

Height of the tower = AB = 20 m

Length of the shadow = BC = 20√3 m

the altitude of the Sun = <ACB

tan <ACB = AB/CB

= 20/20√3

= 1/√3

tan <ACB = tan 30°

<ACB = 30°