Triangle abc is transformed to triangle a′b′c′, as shown below: a coordinate grid is shown from negative 4 to 0 to 4 on both x- and y-axes. a triangle abc has a at ordered pair 3, 0, b at ordered pair 4, negative 2, c at ordered pair 1, negative 3. a triangle a prime b prime c prime has a prime at ordered pair negative 3, 0, b prime at ordered pair negative 4, negative 2, c prime at ordered pair negative1, negative 3. which equation shows the correct relationship between the measures of the angles of the two triangles? the measure of angle abc = the measure of angle b prime c prime a prime the measure of angle abc = the measure of angle c prime a prime b the measure of angle bca = the measure of angle c prime a prime b prime