le answer es -2,3 please thank me
Answer:
Step-by-step explanation:
r = 15 ft
h = 22 ft
Volume of cylinder = πr²h
= π * 15 * 15 * 22
= 4950π
= 4950 * 3.14
= 15543 cubic ft
Answer:
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Step-by-step explanation:
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Answer:
121°
Step-by-step explanation:
<B = 9x - 5°
<D = 10x - 19°
<B = <D ( being opposite angles of parallelogram)
9x - 5° = 10x - 19°
10x - 9x = 19° - 5°
x = 14°
Now
<B = 9x - 5°
= 9 * 14° - 5
= 121°
Answer:
19.63
Step-by-step explanation:
Find the radius
5 / 2 = 2.5
2.5² = 6.25
6.25 × π = 19.63