Question

in the given figure, m || n and p || q. if angle 1 = 70°, then angle 2 is:​

Answer 1

Answer:

P parallel to Q

Angle 3=angle 1=75 degrees (corresponding angles)

M parallel to N

Angle 2+angle 3=180

Angle 2+ 75 =180

Angle 2= 105 - - equation 1

RHS= angle1+(1/3)*90

= 75+30=105 - - - equation 2

AS LHS=RHS, Hence proved