Question

Anita says that a Plus sign + forms 2 pairs of veritcal angles Charles says it forms 2 pairs of congruent angles who is correct? explain

Answer 1

Both.

http://www.mathopenref.com/anglesvertical.html

http://drdavespsychologypage.intuitwebsites.com/Decision_Trap.pdf

Answer 2

they both are becuz the plus sign forms vertical angles and vertical angles always congruent.