The coordinates of the vertices of quadrilateral RSTU are R(−4, 1), S(4, −1), T(3, −6), and U(−5, −4). Which statement correctly describes whether quadrilateral RSTU is a rectangle?

Empty box + box + empty box fill in the box is equal to 30 how

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.

Is the square root of 4 plus the square root of 16 rational?