Question

in the given figure if l||m then find the value of angle x​

Answer 1

Answer:

x = 120°

Step-by-step explanation:

angle BOP + angle POA = 180° (Linear pair)

60° + angle POA = 180°

angle POA = 120°

angle POA = x (Corresponding angles)

120° = x

Therefore, x = 120°

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Answer 2

Answer:

Step-by-step explanation:

ANSWER:-

• Both lines are parallel.
• So, we can say that:-
• Angle AOP + Angle 60 degree gives us 180 degree.

$AOP+60 = 180 ^ \circ$

$AOP = 180-60 ^\circ$

$AOP = 120 ^ \circ$

• As these both are parallel lines, then AOP is equal to angle x as these both are corresponding angles.
• So angle x also equals 120 degree.

Note:-

• If it was not a parallel line, then the angles will not work.
• So we must see whether they are parallel or not.
• Other types of Angles are Vertically Opposite angles, Alternate Interior angles, Alternate Exterior Angles.
• The angles whose sum equals 180 degree are called linear pairs.