Question

* 20 points *
In the figure, m∠1=m∠2 = 22 and m∠3 = m∠4 = 123. Find m∠TSK.

Choices:
33
35
45
22

Answer 1

Solution;
22 + 123 + <TSK = 180
145 + <TSK = 180
<TSK = 180 - 145
Therefore,
<TSK = 35°