Question

From the given figure 7 ,find the value of x if AB  CF and AE = DE, BAE = 38°

Answer 1

Answer:

109

Step-by-step explanation:

<FEA = <BAE (ALTErnate angles )

=38

DAE + EDA = 180 - 38 = 142

DAE = EDA = 142/2 = 71 (AE = DE)

X + EDA = 180 : LINE

X = 180- EDA = 180 - 71 = 109