Answer: 5.25ft
Step-by-step explanation:
See picture
Answer:
the value of x is 29°
hope it helps
have a nice day
1390 cm^3
9 x 7 x 10 = 630 cm^3 for the rectang prism top
area * 10 for the bottom
8 x ( 12 + 7)/2 * 10 = 760 cm^3 for the trap base
total = 1390 cm^3