shewag8749

12.10.2020 • 

Mathematics

Which of the following theorems cannot be used to prove two lines are parallel? A If two lines are cut by a transversal so that a pair of same side interior angles are supplementary, then the lines are parallel.
B If two lines are cut by a transversal so that a pair of corresponding angles are congruent, then the lines are parallel.
C If two lines are cut by a transversal so that a pair of vertical angles are congruent, then the lines are parallel.
D If two lines are cut by a transversal so that a pair of alternate exterior angles are congruent, then the lines are parallel.

Ответ:

alexj29227405

16.04.2023

Mathematics

---

So, 10 x 10 is 100, x 8 is 800, your answer is D.

Formula for a cylinder = pi x r^2 x h

---

0,0(0 оценок)