MI 4
Trig Quiz 1
Name __________________
Show your work clearly to receive full credit:
To help visualize the situation, you may want to draw a figure. Round final answers to one
decimal place.
1.
In ABC, mA  50 , a  12, and c  9 . Solve for mB and mC
2.
In QRS , mQ  32 , q  14, and r  17 . Solve for s.
MI 4
3.
Trig Quiz 1
Solve:
sin(2 x   )  .2 for 

2
Name __________________
 x 
4. In Parallelogram ABCD,
AC  12 , BD = 16, and
AEB  130o
A
B
Find the perimeter of ABCD
to the nearest tenth.
E
D
C