bbw1913 bbw1913 11-05-2021 Mathematics contestada A square with a side length of 30 cm is divided into 4 triangles which expression CANNOT be used to find the area of one of the four small triangles A. 302 divided by 4 B. 1/2(30 x 15) C. (30 x 30) divided by 2 D. 450/2