Trigonometry

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You are making a garden in a triangular lot, and needed a top soil of mixed humus and fertilized. what is the area of the lot needed to cover by soil if the edge of the lot measures 10ft.,8ft. and 6ft.,?

  • Trigonometry -

    This is a rt. triangle:
    A = 0.5b*h = 0.5*6*8 = 24 Ft^2.

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