Which angle pairs are supplementary? Check all that apply.
3
6
4
5
21 and 22
0 24 and 23
24 and 25
27 and 25
23 and 26
2.
7 8

The angle pairs that are supplementary are <4 and 3, <4 and 5 and <3 and <6.

A supplementary angle is an angle that add up to 180 degrees. For example 100 and 80 degrees are supplementary angles.

To learn more about supplement angles, please check: link

Option B, C and E are supplementary angles.

Step-by-step explanation:

We need to find supplementary angles.

Supplementary angles are those angles who sum up to 180 °.

I have attached picture for reference.

Looking at the figure given:

We have supplementary angles:

But the options given are: ∠4 and ∠3,∠4 and ∠5, ∠3 and ∠6

So, Option B, C and E are supplementary angles.

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step-by-step explanation: