Question

10.) In the given figure, angle DCE = 65°,
please do answer ​

Answer 1

here is your answer bro or sis

Answer 2

Answer:

X=65° Y=35° Z=80°

Step-by-step explanation:

W.K.T  Z+35°+65°=180( Because they form a straight line and thus make 180°)

So 180°=Z+35°+65°

Z=180°-35°-65°

Z=80°

Given

AB║CD

so AC is transversal

y=35°(Opposite interior angles)

and we know that X+Y+Z=180 (Sum of angles in a triangle)

We already know Y and Z so we now substitute the values

X+35°+80°=180°

X=180°-35°-80°

X=65°