In the diagram, which angles are vertical angles? select two
options.
ab
zabe and zabc
zabe and cbd
zabe and zebd
zabc and zebd
zabc and zcbd

∠ABE and ∠CBD

∠ABC and ∠EBD

Step-by-step explanation:

we know that

Vertical angles are a pair of opposite and congruent angles formed by intersecting lines

In this problem we have that

∠ABE=∠CBD > by vertical angles

∠ABC=∠EBD > by vertical angles

therefore

The angles that are vertical angles are

∠ABE and ∠CBD

∠ABC and ∠EBD

B:

D:

Step-by-step explanation:

We are given that a figure

We have to find the pair of vertical angle and select two options

Vertical angle:When two lines are intersect to each other then opposite angles are called vertical angle.

From a given diagram

We can see that

(vertical angle )

(vertical angle )

Hence, option D and E are true.

D:

B:

{3 + i, 3 - i, 3, -1}

step-by-step explanation: