Question: select: alternate interior angles theorem, definition of straight angle, or triangle sum theorem. Select: definition of straight angle, definition of supplementary, or alternate interior angles

select: alternate interior angles theorem, definition of straight angle, or triangle sum theorem. Select: definition of straight angle, definition of supplementary, or alternate interior angles theorem. Select: substitution property of equality, subtraction property of equality or definition of straight angle. Thank you!

Create a flow proof for the Exterior Angle Theorem. my1+m_2+m_3=180 m/3+m/4=180 (select) [(select) my1+m_2+m/3=m/3+m_4 Substitution Property of Equality my1+m_2-m_4 (select)

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!