a
To find:The measure of arc JK
a
Answer to Problem 16PSB
The measure of arc JK is
Explanation of Solution
Given information:The following information has been given
O is the center of the
We know that the arc JK will subtend double the
b
To find:The length of arc JK
b
Answer to Problem 16PSB
The length of arc JK is
Explanation of Solution
Given information:The following information has been given
O is the center of the circle
Formula used:The length of any arc will be
Calculation:first of all, we find the radius of the circle as the distance between points O and K. hence, we get
The length of the arc JK can be calculated as
Chapter 9 Solutions
Geometry For Enjoyment And Challenge
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