What is the measure of ∠EGF?
What is the measure of ∠ABD?
Which represents an exterior angle of triangle XYZ?
Which statement justifies that angle XAB is congruent to angle ABC?
Which statements are always true regarding the diagram? Check all that apply.
509095✔ 115
5060✔ 70120
Question text not available
111725
⇒ 10
111751
Use the diagram showing m || n, as well as the relationships between interior and exterior angles of ΔABC, to answer the questions.
✔ 506070120
We start with triangle ABC and see that angle ZAB is an exterior angle created by the extension of side AC. Angles ZAB and CAB are a linear pair by definition.
We start with triangle ABC and see that angle ZAB is an exterior angle created by the extension of side AC. Angles ZAB and CAB are a linear pair by definition.
they are supplementary anglesthey are complementary angles✔ of the triangle angle sum theorem
substitution propertyreflexive property✔ subtraction property
Did you find these answers helpful?