since brians shadow is 2/3rds his height
4 / 6 is 2 /3
20 / 30 is 2 / 3 too so flag pole must be 30 feet tall
Answer:
8
Step-by-step explanation:
2 x 4
24
The answer is 4 + 3i
It is the only one there with a or i
Like my answer? Consider marking it as brainiest!