Answer:
steps below
Step-by-step explanation:
5-1) Center of dilation: intersect of AA' and BB' (or CC' ...) (M in the graph)
5-2) scale factor = A'B' / AB = 6/4 = 1.5
5-3) ratio of all corresponding sides are equal = 1.5 and parallel, it also means all corresponding angles are similar.
(-2,-5) is the answer for this by doing -6-4 and -8–2
Answer:
Step-by-step explanation:
<u>Divide each dimension by 3 cm:</u>
<u>Then multiply the three numbers:</u>
Correct choice is B
Answer:
18
Step-by-step explanation:
(3+2)²-7
add the number inside the parentheses
5²-7
the ² above the 5 is called square and that means multiply be him self so:
5*5=25
25-7=18
Move 8x to the right
0=x^2-8x+15
Then factor
(x-5)(x-3)
Final answer: C