Question

please give answer to this question ​

Answer 1

dear ja question paper hai agar book mai hai to chapter btado then I'll help you

Answer 2

a)yes because

angleA +angleD=180degree

60degree+120degree=180degree

DC is parallel to AB

b)X and angle p are adjacent interior angles so,

X+110=180

X=70degree

y and angle 120degree are adjacent interior angles so,

y+120degree=180

y=60degrees

c)As YOUR is a trapezium

angle o will be =60degree(adjacent interior angle)

and angle o =angle s ,so angle s will also be equal to 60degree...........

Now,as RSY is a triangle

angle R+angle Y +angle S =180degree

50+Y+60=180degree

Y=70degree

Hope it helps