Answer:
595.82 square millimeters
Step-by-step explanation:
<em>Find the area of the green figure, which is 873.2. Then find the area of the white rectangle, and that gives you 277.38. Subtract 277.38 from 873.2, and that is your answer.</em>
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<em>873.2 - 277.38 = 595.82</em>
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<h3>
Answer: 16 feet</h3>
Work Shown:
L = d+9 = length along the horizontal
W = 10 feet = width along the vertical
P = 2(L+W) = perimeter of rectangle = 70 feet
70 = 2(d+9+10)
70/2 = d+19
35 = d+19
d+19 = 35
d = 35-19
d = 16
The deep end is 16 feet wide
Answer:
19.51 units = x
Step-by-step explanation:
Here is one way :
Height = 18 cos 47 = 12.276
then cos 51 = 12.276 / x
x = 12.276 / cos 51 = 19.51
Answer: 15
Step-by-step explanation: