Question:

The vertices of a triangle are A(7, 5), B(4, 2), and Q9, 2).

Last updated: 7/29/2022

The vertices of a triangle are A(7, 5), B(4, 2), and Q9, 2).

The vertices of a triangle are A(7, 5), B(4, 2), and Q9, 2). What is m∠ABC? A. 30° B. 45° C. 56.31° D. 78.69°