An engineer determines the angle of elevation from her position to the top of a tower is 52. she measures the angle of elevation again from a point 47m farther from the tower and finds it to be 31° both positions are due east of the tower. find the height of the tower.

step-by-step explanation:

the fist one is not equalvalent but i think th second one isand the third isnt definetly or the last one is i think. hope this !

step-by-step explanation:

so the possibilities of the measurement of the side of the triangle are either it is longest side or not the longest side

when it is the longest side

s < 25 + 35s < 60

if it is not the longest side

35 < 25 + s10 < sso 10 < s < 60so the perimeter70 < p < 130