Question

Write TRUE or FALSE

1: The Radius is always half of the diameter
2: The diameter is the longest chord in a circle
3:Half of a circle is called semicircle
4:When the Diameter is the 10.9 cm, the radius is 5.4 cm

5:If the radius is 4.5 cm the diameter is 9.5 cm.
6: BONUS
7:The distance between the center and point and a point on the circle is called an ARC.

8:The formula in finding the area of a circle is A=TTr2
9:BONUS
10:The value of pi (TT) in fraction form is 22/7.


Please Write TRUE OR FALSE. thanks for answering!!
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Answer 1

1. true

2. true

3. true

4. false

5. false

7. false (i'm not sure)

8. true

10. true