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Katmando
Katmando asked in Science & MathematicsMathematics · 1 decade ago

Can someone help me find he missing angles of a triangle?

A=x B=72 Deg. C= 68deg. a=x b=x c=15

4 Answers

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  • Acrisius
    1 decade ago
    Favorite Answer

    The sum of the angles of any triangle is 180 degrees, so:

    180 - B - C = 180 - 72 - 68 = 40 degrees.

    A = 40 degrees

  • sheldonlinker
    Lv 6
    1 decade ago

    The angles add up to 180°, so A+72°+68°=180°.

  • ibeeamarriedman
    1 decade ago

    a=40 deg, every triangle equals 180 degrees

  • Melody
    1 decade ago

    I don't know what deg means, but in the second one

    a=82.5 b=82.5

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