Given that ∠2 ≅ ∠10. Which statement is true? A)a||b; by the converse corresponding angles postulate
B)l||m; by the converse corresponding angles postulate
C)a||b; by the converse alternate Interior angles theorem
D)l||m; by the converse alternate Interior angles theorem

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?

One of the complementary angles is 4 degrees mor than the other. find the angles (recall that complementary angles are angles whose sum is 90 degrees.) which of the following can not be used to solve the problem if x represents one of the angles? a. 2x-4=90 b. 2x+4=90 c. x+4=90