Question

plz help me solving these two ques I will mark u as brainliest ​

Answer 1

Step-by-step explanation:

Now in question 1,

angle Z= 180-(30+80) because PAQ is straight.

so Z= 180-110=70°

Now the values of angles X and Y can not be found if anything more is not given. So, here I am assuming that PQ||BC.

so by alternate interior angles,

X=30° and y=80°

Now comes Q2

If L||M,

a= 110° by Vertically Opposite Angles.

similarly, d=85°.

Now by Corresponding angles, as L||M,

a=b so b= 110

And similarly, d=c so c= 85°

Mark me as BRAINLIEST!

Answer 2

Answer:

10) x=30 degree(ALTERNATING ANGLE) . By expanding line BC we get a parallel line to PQ. Z=70degree On straight line sum is 180degree. y=80degree sum of all interior angles of a triangle is 180 degree .

11) a = b = 110 degree because a and b are corresponding angles and b is alternating to 110 degree angle .

same as it D =C = 85 degree .