1.25
hope it helped and sorry if it's wrong i wish you luck
Addition,subtraction,and multiplication
The answer is the first choice.
P(both even) = (4P1)(3P1) / 9P2
Number one: if line segments SR & RT are perpendicular line segment Tu and US are perpendicular and angle STR is congruent to angle TSU, then triangle TRS is congruent to triangle SUT
Number two: if line segment AC is congruent to line segment CB and line segment CB bisects line segment AB, then < a is congruent to < B
