Answer:
x = 
Step-by-step explanation:
Cos 45= 12/x
x=12/Cos 45
x=
I really don’t know I’m just tryna get points but sorry
I'm not good at graphing, but desmos.com is an online graphing calculator that works really well.
Find the length of each side 240÷12=20 20 is the other length.
12•$18=$216 for the street side and 20+20+12=52 is the total length of the other sides 52•$15=$780 is the total cost of other 3 sides 780+216=996
the total cost is $996. Hope this helped
Answer:
150 degrees
Step-by-step explanation:
