Question

in fig if ab is parallel to de angle bac is equal to 35 and cde is equal to 53 find dce

Answer 1

angle a=angle e =35 (interior alternate angles
Now in triangle dce
D+C+E=180
53+35+C=180
C=180-88=92
SO THIS IS UR ANSWER DEAR

Answer 2

Solutions :-

Given :-

∠BAC = 35°

∠CDE = 53°

∠DCE = ?

So,

∠A = ∠E (Alternate interior angle)

:- ∠D + ∠A + ∠X = 180

-> 53° + 35° + ∠X = 180

-> 88 + ∠X = 180

-> ∠X = 180-88

-> ∠X = 92°