Slope = Change in y / Change in x
= 8 - 2 / 3 - 1
= 6 / 2
= 3
Answer:
if i'm correct the answer is 4
Step-by-step explanation:
because the original point reflect over the y-axis and the dilation is 2 cause u added 2 to each point
Answer:
The average strand of hair is 25.4μm
Step-by-step explanation:
Tangents to a circle from the same point are equal length. Thus, for example, the two segments at the upper left (to A and to D) are both length 4. The ones at lower left are both length 6.
Then
x = 4+6
x = 10
The perimeter is twice the sum of the lengths shown, so is
perimeter = 2(4 + 8 + 3 + 6)
perimeter = 42