ЁЯУв Too many exams? DonтАЩt know which one suits you best? Book Your Free Expert ЁЯСЙ call Now!


    Question

    What will be the measure of each interior angle of a

    regular polygon whose sides are 20.
    A 168┬░ Correct Answer Incorrect Answer
    B 140┬░ Correct Answer Incorrect Answer
    C 156┬░ Correct Answer Incorrect Answer
    D 162┬░ Correct Answer Incorrect Answer

    Solution

    Let each ineterior angle of the regular polygon of N sides is I & each exterior angle of the same polygon is E. So E = 360/N = 360/20 = 18 So I + E = 180 or I = 180 - 18 = 162┬░

    Practice Next
    More Mensuration Questions
    ask-question