learning task 1: A: Using the figure in the LAS, write expression that gives the required unknown value. the first item was solved as an example.
1.) If A=15 and c=37, find a.
Solution: sin A=a/c
a=c (sin A)
a=37 (sin 15°)
2.If A=76° and a=13, find b
3.If A=49° and a=10, find c
4.If a=21.2 and A=71°, find b
5.If a=13 and B=16°, find c
6.If A=19° and a=11, find c
7.If c=16 and a=7, find b
8.If b=10 and c=20,find a
9.If a=7 and b=12, find A

need ko na po this monday paki answer nlng po ng maayos ​