Assessment items

Item 10

Tell whether the triangle with the given side lengths is a right triangle.

3.9 mm, 8.0 mm, 8.9 mm

Which of the following are parts of a sphere

To describe a sequence of transformations that maps triangle abc onto triangle a"b"c", a student starts with a reflection over the x-axis.how should the student complete the sequence of transformations to map triangle abc onto triangle a"b"c"? plz

What is the lcm of 16 and 40 ? 24 and 40 ?