Question

Please can anyone answer the question fast

Answer 1

Step-by-step explanation:

angle CAB=45° and angle CDE=50°

therefore, angles ACB=50° (AB and DE are parallel line with DB as transversal. So,

angle CDE=angle ACB because alternate angles are equal)

Now, by angle sum property of triangle

angle CAB+ angle ABC+ angle ACB =180°

45°+angle ABC+50°=180°

95°+ angle ABC= 180°

angle ABC =180°-95°

angle ABC= 85°

Answer 2

Answer:

your answer is 85

Step-by-step explanation:

cde = 50

so cba is also 50

tringle 3 angles are 180

so in triangle cab

45 + 50 + acb = 180

95 + acb = 180

acb = 180 - 95 = 85