Answer:
We can predict the vertex point of 
by vectorial sum, which is equal to 
.
Step-by-step explanation:
The vertex of is equal to the vectorial sum of the vertex of 
and the translation vector:
(1)
Where 
is the translation vector.
If we know that 
and 
, then the formula for the vertex of is:
Answer:
the answer is 77.77777(repeating)
Step-by-step explanation:
77 and 7/10 approximately
Answer:
In a pair of similar triangles, the corresponding sides are proportional.
Step-by-step explanation:
Corresponding sides touch the same two angle pairs. When the sides are corresponding it means to go from one triangle to another you can multiply each side by the same number.
Answer:
3/10 of the aquarium are yellow tangs.
Step-by-step explanation:
Given that in an aquarium 2/5 of the fish or surgeonfish and of these, 3/4 are yellow tangs, to determine what fraction of all fish in the aquarium are yellow tangs the following calculation must be performed:
2/5 = 0.40
0.40 x 3/4 = X
1.20 / 4 = X
0.30 = X
0.30 = 3/10
Therefore 3/10 of the aquarium are yellow tangs.
