Question 1100274
A wire is stretched from the ground to the top of an antenna tower.  The wire is 30 feet long.  The height of the tower is 6 ft greater than the distance d from the tower’s base to the end of the wire.  Find the distance d and the height of the tower. 
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It's a right triangle.
d^2 + (d+6)^2 = 30^2