Answer: 
Step-by-step explanation:
Answer:
0.65 square inch
Step-by-step explanation:
Each triangle has an area given by ...
A = 1/2bh = 1/2·(0.5 in)(0.4 in) = 0.10 in²
The square base has an area given by ...
A = s² = (0.5 in)² = 0.25 in²
The total area is that of the square base and 4 triangles:
S = 0.25 in² + 4×0.10 in² = 0.65 in²
A I’m pretty sure. I’m sorry If I’m incorrect.
-13/3 would be a rational number
Answer:
https://www.mathpapa.com/elimination-calculator/
Step-by-step explanation:
