Answer:
a).429 with all numbers repeating
b)They all repeat
The answer is X=-3 and y=6 to make the equation true
They are made by 1. 4 is made by 2, 8 is made by 2 and 4, 6 is made by 2 and 3.
Answer:
Each triangle has an area of 6 and the square in the middle has an area of 9.
6 times 4 is 24, plus 9 is 33. Therefore, your surface area is 33