Two sides of an obtuse triangle measure 12 inches and 14 inches. The longest side measures 14 inches What is the greatest possible who

Question

Two sides of an obtuse triangle measure 12 inches and 14 inches. The longest side measures 14 inches
What is the greatest possible whole-number length of the unknown side?
2 inches
3 inches
7 inches
9 inches

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2 weeks 2021-09-08T15:38:47+00:00 2 Answers 0

Answers ( )

    0
    2021-09-08T15:39:48+00:00

    Answer:

    C. 7 inches

    Step-by-step explanation:

    The Obtuse Triangle Inequality Theorem: c^2 > a^2 + b^2.

    14^2 > 12^2 + b^2.

    196 > 144 + b^2.

    so b < 52. and the square root of 52 is 7.

    Thank you and have a great day!

    0
    2021-09-08T15:40:44+00:00

    The answer to this is 3 inches

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45:7+7-4:2-5:5*4+35:2 =? ( )