Question

extra practice level up your skills! mixed proofs 3. helicopter pad a local hospital builds a new helicopter pad as shown. if ( m angle 1 = 43 ^ { circ } ), what is ( m angle 2 )? 4. flags the alabama state flag is white and has two diagonal red stripes. if the ( m angle 1 = 112 ^ { circ } ), what is ( m angle 2 )?

Explanation:

Step1: Use the property of vertical angles

Vertical angles are equal. In the case of the flag problem, \(\angle1\) and \(\angle2\) are vertical angles.

Step2: Substitute the given value

Given \(m\angle1 = 112^{\circ}\), since \(m\angle2=m\angle1\) (vertical angles property)

Answer:

\(m\angle2 = 112^{\circ}\)