Simplify the product
1 answer:
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Answer:
Coordinates of A prime will be (-4,0).
Step-by-step explanation:
Given:
ABC is a triangle on a grid with its coordinates in (x,y).
The coordinates are as follows:
According to the question.
The points are translated by (x-2,y+2) rule.
We have to find A prime i.e A' the coordinate of A after it is translated.
In translation we move the coordinates without rotating and resizing.
So
Point A after translation will be called A'.
⇒ A =
Subtracting 2 with the 'x' value and adding 2 with the 'y' value coordinate.
⇒ A' =
⇒ A '=
So the value of A prime after translating it by (x-2,y+2) is (-4,0).
Answer:
a)
b) 12.72 units
Step-by-step explanation:
Recall that the sine and cosine are completed functions.
This means that:
Recall that: sine ratio is opposite/hypotenuse
This implies that: