Are two squares congruent if their areas are same

The angle of a triangle are given as 6x,(x-3), and (3x+7). find x then find the measures of the angles

Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x − 24,000 b. y = -8,000x + 24,000 c. y = 6,000x − 24,000 d. y = -6,000x + 24,000

Which of these triangle pairs can be mapped to each other using two reflections?