Answer:
Step-by-step explanation:
Change inches to centimeters. 12X2.54=30.48
12 inches is equal to 30.48 centimeters. Is 30.48 larger than 29? Yes.
The 12 inch board is long enough to cut for the 29 centimeters.
Parallelogram
graphing them makes two sets of parallel lines
<u>16</u>
3.5 - 4
6.7 - 7
3.2 - 3
1.7 - 2
Add those up and you get <u>16</u>
Sin (270º)= -1
Cos (270º) = 0
Tan (270º) = -∞
Sin (330º) = -0.5
Cos (330º) = = 0.8660
Tan (330º) = - = -0.57735