$942
Found this question on an old paper from school .
Open the compass it is more than half of the distance between a and b, and scribes arcs of the same radius centered at a and b. call the two points where these two arcs meet c and d. Draw the line between c and d. CD it is the perpendicular bisector of the line segment AB. call the point where CD intersects AB and E
Answer:
The side lengths are 84, 63 and 28
Step-by-step explanation:
Answer
y-16=x^2
Y = 4x +16
4x = y-16
x = (y-16)/4