In AMNO, m = 41 cm, o = 98 cm and Angle O=22º. Find all possible values of Angle M, to the nearest degree.​

Question

In AMNO, m = 41 cm, o = 98 cm and Angle O=22º. Find all possible values of Angle M, to the nearest degree.​

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Euphemia 3 years 2021-08-31T22:22:58+00:00 2 Answers 3 views 0

Answers ( )

  1. thienthanh
    0
    2021-08-31T22:23:58+00:00
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    Answer:

    Answer:

    85t

    Step-by-step explanation:

    1. Volume of a cone: 1. V = (1/3)πr2h 2. Slant height of a cone: 1. s = √(r2 + h2) 3. Lateral surface area of a cone: 1. L = πrs = πr√(r2 + h2) 4. Base surface area of a cone (a circle): 1. B = πr2 5. Total surface area of a cone: 1. A = L + B = πrs + πr2 = πr(s + r) = πr(r + √(r2 + h2))

    hope this helps

  2. Delwyn
    0
    2021-08-31T22:24:53+00:00
    Reply

    Answer:

    9

    Step-by-step explanation:

    sin(M)/41 = sin(22)/98

    sin(M)=41sin(22)/98 = 0.1567232

    sin^-1(0.1567232) = 9.02 = 9

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