Answer:
1 + 1= 2
Step-by-step explanation:
because if u add 1 + 1 u will get 2
Since it is a square, it will be 18 stones wide and 18 stones long, to get you an area of 324.
I think number 2 not sure tho
Answer:
B. 1728 cm²
Step-by-step explanation:
You have to find the area of each side:
Top side: 32*20=640
Bottom side: 16*32=512
Triangle sides: 1/2*12*16=96*2=192
Back side: 12*32=384
add all these up and you get 1728
