Answer : 7.5 ft
Step-by-step explanation:
when the length of the shadow is 8ft, the actual height of the man = 5ft
8:5
let the giraffe be 'x' ft tall.
if the length of the shadow is 12ft, actual height = x ft
12:x
8:5 x 12:x
× 
x=
x=7.5 ft
Therefore, the giraffe is 7.5ft tall.
Answer:
I REALLY NEED POINTSSSSSSSSSSS
Step-by-step explanation:
PLEASEEEEEEE
The answer is 55° because 75° + 50° = 125°, 180°-125°= 55°