In ΔJKL, j = 93 cm, k = 82 cm and l=86 cm. Find the measure of ∠J to the nearest degree.

Question

In ΔJKL, j = 93 cm, k = 82 cm and l=86 cm. Find the measure of ∠J to the nearest degree.

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Verity 3 years 2021-09-05T12:34:57+00:00 2 Answers 0 views 0

Answers ( )

  1. mocmien2
    0
    2021-09-05T12:36:24+00:00
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    Answer: 67 degrees

    i don’t know what this person is doing

  2. kimchi2
    0
    2021-09-05T12:36:52+00:00
    Reply

    Answer:

    5

    Step-by-step explanation:

    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

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