Answer: 15.53
Step-by-step explanation:
Let the height of the goalpost be y. Then,

Answer:
7,720
Step-by-step explanation:
Answer:
Im Guessing 320?
Step-by-step explanation:
Just a reasonable guess. Sorry if wrong.
90°+b+b =180
90°+ 2b=180
2b=180-90
2b= 90
<u>2</u><u>b</u><u>=</u><u>9</u><u>0</u>
<u>2</u> = 2
b=45°
ave tried I don't know if its correct