Respuesta :

Step 1

In a trapezoid, the parallel sides are called bases. The non-parallel sides are called the legs and the base angles are pair of angles that share a common base

Step 2

Find the legs

[tex]AB\text{ and CD}[/tex]

Step 3

Find the bases

[tex]BC\text{ and AD}[/tex]

Step 3

Find the one pair of base angles

[tex]\angle A\text{ and }\angle D[/tex]