SOLUTION: the base edges of a frustum as regular square pyramid are 6m and 10m. the slant height of fructum makes with the lower bases an angle of 60 degrees. find the total area of the frus

Algebra ->  Bodies-in-space -> SOLUTION: the base edges of a frustum as regular square pyramid are 6m and 10m. the slant height of fructum makes with the lower bases an angle of 60 degrees. find the total area of the frus      Log On


   

Question 1140106: the base edges of a frustum as regular square pyramid are 6m and 10m. the slant height of fructum makes with the lower bases an angle of 60 degrees. find the total area of the frustum
Answer by ikleyn(52781) About Me  (Show Source):
You can put this solution on YOUR website!
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HINT.   It is equal to the area of the lower base  (square)  PLUS  the area of the upper base  (square)  PLUS

4  times the area of a trapezoid with the given base lengths and the height %28%2810-6%29%2F2%29%2A2 = 4 m.