Bobby is standing near a lighthouse. He measured the angle formed from where he stood to the top of the lighthouse as 30°. Then he backed up 40 feet and measured the angle again as 25°. Solve for the height of the lighthouse. Round your answer to the nearest tenth.

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.

30005

yes ok                                            

b. hannah is playing with her cousin at