Abc is mapped to a' b' c' using each of the given rules. which rules would result in abc being congruent or not congurent to a' b' c'? drag and drop each rule into the boxes to classify it as congruent or not congruent.

the solution is h=10 because you add 9 to each side of the equation.

an altitude of 15,000 feet

step-by-step explanation:

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer