Find the area of the circle with the following dimension.
diameter = 14 cm
the area is cm?
(round to the nearest tenth as needed.)

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

Consider circle h with a 3 centimeter radius. if the length of minor arc what is the measure of zrst?

72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.