Answer:
only a is the right triangle
Step-by-step explanation:
only a is the right triangle because it satisfies the pythagorean theorem.
a.)

while b,
b.)

Answer: 67 love!
Step-by-step explanation: look at the picture below love!
Look at the photo i send, and you will understand, i Hope that answer i get is correct which can help you
Hello!
Y2-y1/x2-x1
1-9/8-6
-8/2
The slope is -4
Hope this helps!
-bambi