Eq. of line through (1,2) and (4,5) is
x-y+1=0
x-y+1=0
Use the circle below to find the angle measures and arc measure
1 answer:
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Answer:
Step-by-step explanation:
Given
Required
Complete the blanks
We have:
Rewrite as:
Cross multiply
Answer:
Since, the coordinates of the given triangle are (0,0), (4,-4) and (-4,-2)
In the dilation by the scale factor k with centered at origin,
Thus, If the dilation occurs by the scale factor of 2 with centered at origin,
New coordinates of the triangles are,
Thus, the coordinates of new triangle are,
(0,0) ( -8, 8) and (-8,-4)
