longest part = 18 m
add the parts of the ratio 2 + 3 = 5
divide 30 by 5 to find the value of 1 part of the ratio
= 6 ← 1 part
2 parts = 2 × 6 = 12 m
3 parts = 3 × 6 = 18 m ← longest part
The image of the transformation of the ordered pair is (-2,-6)
<h3>How to determine the image?</h3>
The ordered pair is given as:
(1, -3)
The transformation is given as:
D₂ o Ry-axis
This means a dilation by a scale factor of 2 and then a reflection across the y-axis.
The image of the dilation is:
(x,y) = 2 * (1,-3)
(x,y) = (2,-6)
The rule of reflection across the y-axis is
(x,y) = (-x,y)
So, we have:
(x,y) = (-2,-6)
Hence, the image of the transformation is (-2,-6)
Read more about transformation at:
brainly.com/question/4289712
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Answer: koh-rien
Step-by-step explanation:
Answer:
Perimeter of each triangles are equivalent to 15.4 inches.
Step-by-step explanation:
Given:
A rectangle :
Length of the rectangle = 5 inches
Width of the rectangle =4 inches
As Bridget cuts it from one corner to the other corner,its forms two right angled triangle.
The diagonal will be treated as the hypotenuse.
Lets say that the length of the hypotenuse is 'x'.
Using Pythagoras formula:
⇒ 
Plugging the values:
⇒ 
⇒
⇒
⇒
inches
Now we have to find the perimeter :
Perimeter = Summation of length of all sides.
So,
Perimeter of each triangle = (length + width + hypotenuse)
⇒
⇒
inches
Perimeter of each triangle, as they are equally sized are same that is 15.4 inches.
Maybe the absolute value of an integer