PDF chapter test TRY NOW

Determine the value of \(x\) and \(y\) in the following figures.
 
In the following triangle \(ABC\), \(m = 100°\).
 
EX_6_1.png
 
1The value of angle \(∠A\) is\(°\).
 
 
In the following figure \(DEF\), \(m =\) 142\(°\).
 
EX_6_2.png
 
2. The measure of angle \(x\) is\(°\).
 
3. The measure of angle \(y\) is\(°\).