we know that having similar triangles so the ratio of sides,area and volume are same.
we know that 
will be the area of triangle.
so 
so the ratio of the perimeter of two triangles will be
ratio of the perimeter=
The answer is C. Just took the quiz and B was wrong. It needs to be the one with the smaller 12.
Answer:
Step-by-step explanation:
The equation of a straight line can be represented in the slope intercept form as
y = mx + c
Where
m represents the slope of the line
c represents the y intercept
The equation of the given line is
2x + 4y = 20
4y = - 2x + 20
Dividing through by 4, it becomes
y = - x/2 + 5
Comparing with the slope intercept form, slope = - 1/2
If two lines are parallel, it means that they have the same slope. Therefore, the slope of the line passing through (- 6, 3) is - 1/2
To determine the y intercept, we would substitute m = - 1/2, x = - 6 and y = 3 into y = mx + c. It becomes
3 = - 1/2 × - 6 + c
3 = 3 + c
c = 3 - 3 = 0
The equation becomes
y = - x/2
A dilation is a transformation (notation) that produces an image that is the same shape as the original, but is a different size.
Two hundred ninety three thousand eight hundred and five
