Mathematics
Grade9
Easy

Question

Answer the following question using the figure:

What is the measure of the arc stack A B space with overparenthesis on top ?

  1. 100o           
  2. 200o
  3. 105o
  4. 205o

hintHint:

We can add 2 adjacent arcs to form a resultant arc.

The correct answer is: 105o


    stack A B space with overparenthesis on top=60+45=105 degrees

    Know the theories of circles properly to solve the problem.

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