Education

7th

grade

Image

國中數學三上2-2

2
plays

10 questions

Show Answers
See Preview
  • 1. Multiple Choice
    1 minute
    1 pt
    圓O上兩點A、B把圓分成優、劣兩弧,若優弧的度數比劣弧的度數的4倍少10°,則圓心角∠AOB=?_x000B_
    74°
    72°
    70°
    68°
  • 2. Multiple Choice
    1 minute
    1 pt
    Image
    如圖

    Image

    如圖

    Image

    如圖

    5
  • 3. Multiple Choice
    1 minute
    1 pt
    Image
    如圖
    65°
    70°
    72°
    80°
  • Answer choices
    Tags
    Answer choices
    Tags

    Explore all questions with a free account

    Already have an account?