Answer:
2/1 or 2
Step-by-step explanation:
8/4 is 2
9/9 is 1
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Find Radius :
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Base area = πr²
169π = πr²
r² = 169
r = √169
r = 13 cm
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Find height :
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Height = 13 + 4
Height = 17 cm
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Find Volume :
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Volume = πr²h
Volume = π(13)²(17)
Volume = 9025.8 cm³
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Answer: Volume = 9025.8 cm³
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Answer:
see explanation
Step-by-step explanation:
The perimeter is the length of all 6 sides of the polygon.
Note that the 2 unknown sides are
8 - 4 = 4 mm and 8 - 2 = 6 mm
Starting with the left side
Perimeter = 8 + 2 + 4 + 6 + 4 + 8 = 32 mm
The polygon can be split into 2 rectangles.
The lower rectangle with sides of 8 and 4
and the upper rectangle with sides 2 and 4
Area = (8 × 4) + (2 × 4) = 32 + 8 = 40 mm²
Answer:
3:5 is the answer of your question