mariogaytanjr mariogaytanjr
  • 17-07-2014
  • Mathematics
Answered

The area of the smaller trapezoid is 771 m2.
Measurements for the base of the trapezoids are
small:28
large:64



Answer :

pepe11
pepe11 pepe11
  • 18-07-2014
you need the height
area = H( S + L)/2
so 771 ≤ H(28+64)/2 = > H ≥ 771/46 => H ≥ 16,76 m
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