Answer:
Area of the base = (8×6)/2 = 24 yd²
Height of the prism = 8 yd
Perimeter of the base = 8+6+10 = 24 yd
Surface area = 2B + Ph = (2×24)+(24×8) = 48+192 = 240 yd²
toy store $8.36 /2 = 4.18 per game
online $12.84 /3 =$4.28 per game
The toy store has the lowest price