Answer:30feet
Step-by-step explanation:
To find this
We have
Scale=length on drawing over actual length
0.5/10=1.5/x
0.05x=1.5
x=30feet
Answer:
Step-by-step explanation:
Check attachment for solution
1) 25% increase
2) 30% increase
3) 20% decrease
4) 40% decrease
5) 5% increase
6) 15% decrease
7) 36% increase
8) 39% decrease
Answer:
129 degrees
Step-by-step explanation: