It should be A= 1/2bh but im not sure why you wrote those extra things. Are we supposed to use them?
-7 is the answer is the antithesis
Answer:
x=3
Step-by-step explanation:
The second choice is correct. Given that angle 2 and angle 6 are congruent, the largest in each of the corresponding triangles are vertical angles meaning that two known angles are known in each triangle (and they are equal) which means that the last "unknown" (angles 3 and 7) are congruent. The lines DC and AB correspond with these defined, congruent triangles meaning they are parallel.