+0  
 
0
56
1
avatar

Classify the quadrilateral.  Then find the value(s) of the variable(s).

 

 Mar 21, 2021
 #1
avatar+138 
0

because that line are parallel, then :

111 + b = 180 => b = 69.

a + 39 = 180 => a = 141.

So, the answer is trapezoid; a = 141, b = 69

 Mar 21, 2021

28 Online Users

avatar
avatar
avatar
avatar
avatar
avatar