Mathematics, 03.08.2020 14:01 aurorasweetpea610
The two non-parallel sides of an isosceles trapezoid are each 7 feet long. The longer of the two bases measures 22 feet long. The sum of the base angles is 140°. a. Find the length of the diagonal. b. Find the length of the shorter base. Round your answers to the nearest hundredth. show work please!
Answers: 3
shorter side=22-4.79=17.21 ftto find diagonal use cos formula
d=20.68 ft
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The two non-parallel sides of an isosceles trapezoid are each 7 feet long. The longer of the two bas...
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