3: 8 4: 11 6: 15 7: 17 8: 9 10: 7 11: 13 12: 9
2x+x=180
3x=180
X=60
And other angle is 120
Answer:
x=6
Step-by-step explanation:

Answer:
A=616cm²
Step-by-step explanation:
The question says to use

for pi, now that we know that we proceed like normal and do the formula like this.

We need to have common denominators, so I will multiply 1 1/2 by 4
15/8 + 12/8 + 7/8 = 34/8
4&1/4 pounds of meat