What’s the hypotenuse of 8ft and 13ft

Apark is in the shape of a rectangle. the park authorities are planning to build a 2-meter-wide jogging path in the park (shown as the shaded region in the image). what is the area of the jogging path? plz

Which of the following lines does not intersect the line y=-2x+3 ? a) y=2x b) y=2x-3 c) y=2x+3 d) y=-2x-3

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4