Step-by-step explanation:

Answer:
We conclude that the area of the right triangle is:

Hence, option A is correct.
Step-by-step explanation:
From the given right-angled triangle,
Using the formula to determine the area of the right-angled triangle
Area of the right triangle A = 1/2 × Base × Perpendicular

Factor 2p-6: 2(p-3)
Divide the number: 2/2 = 1





Therefore, we conclude that the area of the right triangle is:

Hence, option A is correct.
Answer:
6+_3√2/2
Step-by-step explanation:
y=2x²-12x+9
y=6+3√2/2
The square root of 63 is about 7.9, which is between 7 and 8