for exercises 11-14., can you make each conclusion from the information in the diagram? explain

True: 12, 13

False 11, 14

Step-by-step explanation:

Two lines intersect and form two pairs of vertical angles:

Vertical angles are always congruent, so

(12 statement is true)

(13 statement is true)

Angles 3 and 4 are supplementary angles (add up to 180°), but these angles can have different degree measures, so statement 11 is false.

Statement 14 is false too, because angle 3 can have the degree measure which differs form 90°.

answer: -2+√x,-2-√x

i hope this , i don't know if you're looking for a pair or not.

answer: i wpould go with c

step-by-step explanation: