12 to the second power is equal to 144
(12 x 12)
-2bc=12-3ab
c=(3ab-12)/(2b)
Answer:
we dont have all the information and dont know the question
Answer:
I don´t know fully but you add by ones on top and add by threes on the bottom
Step-by-step explanation:
Answer:
Second option, scale factor is 2.5
Step-by-step explanation:
We see that ∠B ≅ ∠E and ∠C ≅ ∠F, therefore, ΔABC ~ ΔDEF by the AA Similarity for Triangles Theorem which states that if two pairs of corresponding angles are congruent in two triangles, then those two triangles are similar. To find the scale factor, all we have to do is DF / AC = 5/2 or 2.5.
