Discover how IDNLearn.com can help you find the answers you need quickly and easily. Ask any question and get a thorough, accurate answer from our community of experienced professionals.

If triangle DAB = Triangle CBA

Angle D = 132 degrees and Angle C = x + 18

x = ?

please help


Sagot :

Answer:

x = 114

Step-by-step explanation:

since the triangles are congruent, then corresponding angles are congruent, that is

∠ C = ∠ D

x + 18 = 132 ( subtract 18 from both sides )

x = 114