Question

in the given fig if AB||CD , angle APQ = 40° AND angle PRD=118°​

Answer 1

Answer:

x=40°

y=70°

Step-by-step explanation:

ary+ yrq=180°

110°+yrq=180°

yrq=180°-110°

=70°

angle r (yra) = y+ 40° (complementary Angles)

110°=y+40°

y= 110° -40°

y=70°

angle x+ angle y+ angle r= 180°

x+70°+70°=180°

x=180°-140°

x=40°