Sketch nine points connect the points to form a closed plane figure what kind of polygon did you draw

What is the area of triangle abc if a = 8, b = 11, and c = 15?

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex