You would use the POINT SLOPE FORMULA and the Slope Formula
which is as follows ...
slope formula : 
point slope formula: 
All the rectangle are square if length becomes equal to breath !
The answer is weak shawty
Answer: The parabola opens upwards.
Step-by-step explanation:
Answer:
i guess u know how to calculate a rectangle
Step-by-step explanation:
https://sciencing.com/area-triangular-prism-8165114.html