Question

Angles L and K are alternate interior angles. The measure of L is 150°. What is mK?

Answer 1

Solution:

Note that:

• Alternate inner angles are always equal.
• ∠L = 150°
• ∠L = ∠K

Looking at the notes, we can conclude that ∠K measures 150° because of the equation (∠L = ∠K).

Hoped this helped!