Marking brainliest

Don’t know what to write for the last 2

Two rigid transformations are used to map abc to qrs. the first is a translation of vertex b to vertex r. what is the second transformation? a reflection across the line containing ab a rotation about point b a reflection across the line containing cb a rotation about point c

In trapezoid bath, ah=19.7 and et=16.1. identify be.

Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?