In the diagram, which angles are vertical angles? check all that apply.

abe and abc
abe and cbd
abe and ebd
abc and ebd
abc and cbd

 ∠ABE and ∠CBD

∠ABC and ∠EBD

Step-by-step explanation:

They are also known as vertically opposite angles.

In the given picture , it can be seen that two lines AD and ECare intersecting each other at vertex B.

Then, the pair of  angles are vertical angles are :

∠ABE and ∠CBD

∠ABC and ∠EBD

81 seats

step-by-step explanation:

if you multiply 0.65 times 125 then you get 81.5 seats. well since you can't have half of a seat you have to round down and get 81 seats in the no children zones. that leave 44 seats outside of the no children zone.

4

step-by-step explanation: