+0  
 
0
206
1
avatar

ABCD is a trapezoid with bases AB and DC. We know that angle C equals 60 and angle D=45. If AB=5-2sqrt3 and BC=8, what is DC?

 Nov 27, 2021
 #1
avatar
0

DC = 4√3 + 5 - 2√3 + 4

 Nov 28, 2021

1 Online Users

avatar