Answer:
Yes
Step-by-step explanation:
We can use the Pythagorean Theorem to check if this triangle is a right triangle:

Note that
and
are the legs of the triangle and
is the hypotenuse:
Substitute the lengths of the sides into the equation:


Therefore this triangle is a right triangle.
Answer:
1 inch equals 8 feet
Step-by-step explanation:
C would be the right answer
Answer:
y interecept 4
slope 2
Step-by-step explanation: