Answer:
sin A= 3/5
sin C= 4/5
cos A= 4/5
cos C= 3/5
Step-by-step explanation:
Please see the attached picture for the full solution.
Answer:
AA similarity
Step-by-step explanation:
Respective angles of both triangles are 40°, 50° and 90°
AA similarity is the case:
- <em>If two angles of one triangle are respectively equal to two angles of another triangle, then the two triangles are similar.</em>

<em>hope </em><em>it</em><em> helps</em>
29.6+73+33=135.6 180-135.6=44.4
Answer:
24°
Step-by-step explanation:
Check file attatched! :D
(sorry for sloppy/etc writing haha, it's hard with a mouse lol)