In ΔOPQ, q = 110 inches, o = 970 inches and ∠P=167°. Find the area of ΔOPQ, to the nearest square inch.

Question

In ΔOPQ, q = 110 inches, o = 970 inches and ∠P=167°. Find the area of ΔOPQ, to the nearest square inch.

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Nguyệt Ánh 4 years 2021-08-25T18:23:16+00:00 2 Answers 49 views 0

Answers ( )

  1. RuslanHeatt
    0
    2021-08-25T18:24:29+00:00
    Reply

    Answer:

    Area = 12004 square inches

    Step-by-step explanation:

    Given

    q = 110

    o = 970

    \angle P =167

    Required

    The area of the triangle

    To do this, we use:

    Area = \frac{1}{2} * o * q * sin(P)

    So, we have:

    Area = \frac{1}{2} * 970 * 110 * sin(167^\circ)

    Area = \frac{1}{2} * 970 * 110 * 0.2250

    Area = 12003.75

    Approximate

    Area = 12004

  2. giabao
    0
    2021-08-25T18:24:50+00:00
    Reply

    Answer:

    12001

    Step-by-step explanation:

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