Answer:
8 48
11 66
15 90
62.5 I think
Step-by-step explanation:
idk lol
;p
294 inches squred
3 x 10 = 30
3 x 9 = 27
10 x 9 = 90
2(30) + 2(27) + 2(90) = 294
5 in^2
Area of square: 2*2=4
Area of triangle: 2*1/2=1
4+1=5