For this, we use the Pythagorean Theorem to calculate for the side length of the triangle. This can only be used given your triangle is a right triangle. It is expressed as:
c² = a² + b²
where c is the hypotenuse.
c² = 3² + 3²
c = 3√2
Therefore, the perimeter is,
P = 3 + 3 + 3√2 = 6 + 3√2 ----------> Second option
Y=x+12 is the parallel line that passes through this point
B
To form a triangle, the sum of any 2 sides of a triangle must be greater than the measure of the third side. For B, 3+5>7 works.
Answer:
y = -5/6x-5
Step-by-step explanation:
because the slopes need to be the same for parallel lines