It's tedious to type out the formulas and it just looks messy. See the attached for an answer and explanation.
Answer:
2.24
Step-by-step explanation:
16.24-14=2.24.
Answer:
D. The area of the triangle is 9 square feet, because the area of the rectangle is 18 square feet.
Step-by-step explanation:
The answer is A
I hope this helps