Which statement can be used in blank b? a. < 1 and < 2 are supplementary. b. < 1 and < 2 are a linear pair. c. < 2 and < 3 are a linear pair. d. < 2 and < 3 are supplementary.

b. <1 and <2 are a linear pair.

Step-by-step explanation:

we can see that

angles <1 and <2 are on a line

so, they form linear pair

so,

<1 and <2 are a linear pair

goog may have it for you

its d. the first coordintaes are 10,32

step-by-step explanation: