Which triangle was constructed congruent to the given triangle? Triangle 1

Triangle 2
Triangle 3
Triangle 4

Triangle 2

Step-by-step explanation:

This is because it has exactly the same cuts on both the sides and having a common base which makes it congruent to the given triangle.

step-by-step explanation:

this is not possible to solve with the info given.   you need at least an one angle somewhere.

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or