Question

dariella walks 200m from A to B. She turns through 90° and walks 75m from B to C

Answer 1

Here, dariella moved along Perpendicular side and Base of the right angle triangle ABC

H² = P² + B²
AC² = AB² + BC²
AC² = 200² + 75²
AC² = 40000 + 5625
AC² = 45625
AC = √45625
AC = 213m