4200
Step-by-step explanation:
10 × 150 = 1500
18 × 150 = 2700
So
1500 + 2700 = 4200
Area of the squares (6):
A 1 = 6 · 10² = 600 in²
Area of the equilateral triangles (6):
A 2 = 6 · 10²√3 / 4 = = 6 · 25 · 1.73 = 259.8 in²
Area of the hexagon:
A 3 = 6 · 10²√3/4 = 259.8 in²
Total area:
600 + 259.8 + 259.8 = 1,119.6 in²
Answer: C )
Answer:
450 feet below sea level
Step-by-step explanation:
<em>ascend = move up = add</em>
<em>800 ft below sea level = -800</em>
-800 + 350 = -450
The answer is C.
Equation is y2-y1/ x2 - x1