Find the area of each figure. Round to the nearest tenth if necessary

With this one. will mark brainliest

Aman is 6 feet 3 inches tall. the top of his shadow touches a fire hydrant that is 13 feet 6 inches away. what is the angle of elevation from the base of the fire hydrant to the top of the man's head?

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1