Observe the protector, we can see that , corresponding to each line , two numbers are written . Find the sum of these two numbers in each pa

Question

Observe the protector, we can see that , corresponding to each line , two numbers are written . Find the sum of these two numbers in each pair

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Eloise 1 month 2021-08-13T03:30:46+00:00 1 Answer 0 views 0

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    2021-08-13T03:31:59+00:00

    Answer:

    1st angle=0°+180°=180°

    2nd angle=10°+170°=180°

    3rd angle=30°+150°=180°

    4th angle=40°+140°=180°

    5th angle=50°+130°=180°

    6th angle=60°+120°=180°

    7th angle=70°+110°=180°

    8th angle=80°+100°=180°

    9th angle=100°+80°=180°

    10th angle=110°+70°=180°

    11th angle=120°+60°=180°

    12th angle=130°+50°=180°

    13th angle=140°+40°=180°

    14th angle=150°+30°=180°

    15th angle=160°+20°=180°

    16th angle=170°+10°=180°

    17th angle=180°+0°=180°

    from this we can prove that adding the two numbers of protector gives 180°

    hope it helps you

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