Question

l and m are two parallel lines intersected by
another pair of parallel lines p and a
(see Fig. 7.19). Show that triangle ABC= TRIANGLE CDA​

Answer 1

Answer:hi

Step-by-step explanation:

A sixth-grade science club needs $180 to pay for the tickets to a science museum. All tickets cost the same amount.

What could LaTeX: 180\div 15180 ÷ 15 mean in this situation? Describe two interpretations of the expression.

Answer 2

In △ABC and △CDA

∠BAC=∠DCA (Alternate interior angles, as p∥q)

AC=CA (Common)

∠BCA=∠DAC (Alternate interior angles, as l∥m)

∴△ABC≅△CDA (By ASA congruence rule)