Okay the scale for this equation is each inch equals 30 miles. SO to get how many miles 4.5 inches equals to, we have to multiply 30 by 4.5, and the answer we get is 135.
I hope this helps!
Answer:
19.7degrees
Step-by-step explanation:
-12x
16-13x=3x
24-39=-15
3+-15=-12x
area = 1/2 x b x h
1/2 x 3 x 4 = 6 units