Question

PLEASE JUST HELP ME FOR I HAVE BEEN TRYING TO GET THE ANSWER FOR THIS FOR HOURS

Answer 1

17) A. 180

18) B. 234

Explanation:

We find the area of each square we have 2 of each so

2(8*3)+ 2(8*6) + 2(3*6)=180

18)

(9*9)*2 +(2*9)*4=234

basically

(9*9)+(9*9)+ (2*9)+ (2*9)+ (2*9)+ (2*9)=234