B. A polygon is either a square or a rectangle
Answer:
A: 58
Step-by-step explanation:
LINE MN is half of line AC so you divide AC by 2 to get your answer
Hope this helps!
Answer:
here is your answer
A matrix is a rectangular arrangement of numbers into rows and columns. Each number in a matrix is referred to as a matrix element or entry. The dimensions of a matrix give the number of rows and columns of the matrix in that order. Since matrix A has 2 rows and 3 columns, it is called a 2 × 3 2\times 3 2×3 matrix.
