Answer:

Step-by-step explanation:




X^2 + 4x + 4
(x + 2)(x + 2) or (x + 2)^2
Answer:
9 cm
Step-by-step explanation:
hope it helps<3
Answer:
118 I guess
Step-by-step explanation:
a and B are both congruent so it's both 31 and you subtract 62 from 180
9514 1404 393
Answer:
P'(0, 3)
Step-by-step explanation:
(x, y) ⇒ (x +5, y -4)
P(-5, 7) ⇒ P'(-5+5, 7-4) = P'(0, 3)