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
Answer: 1,000,000,000,000,000,000,000,
Step-by-step explanation:
46.5cm squared I believe
Hope this helped ;)
The answer is the third one
10. After all the Pythagorean theorem the answer is 51.7215 cm