The first and last choices are the only ones whose angles total 180 degrees, so they're the only possible triangles.
Answer:
a) 64 b) 12
Step-by-step explanation:
32 + 32 = 64
2*3 = 6
6*2 = 12
$3.55 + $0.65 + $2.45 = $6.65
The total cost is $6.65.
25 |8| 0 -8 -17 from greatest to least
