Answer:A
Step-by-step explanation:
Of your answers, the first one is correct. There are two right triangles in the graph, ABC and A'B'C'. However, only A'B'C' is listed.
Answer:
48 and 49
Step-by-step explanation:
48 + 49 = 97. Therefore the 2 numbers are 48 and 49
Take out the -13 and add it to 43
Use difference of squares which is
a^2 - b^2 = (a + b)(a -b)
Answer
(a + 3b + 2)(a - 3b - 2)
