Answer:
We need the following three rigid motions:
i) Reflection around y-axis, ii) Translation three units in the -y direction, iii) Translation four units in the -x direction.
Step-by-step explanation:
We need to perform three operations on pentagon ABCDE to create pentagon A'B'C'D'E':
i) Reflection around y-axis:
(Eq. 1)
ii) Translation three units in the -y direction:
(Eq. 2)
iii) Translation four units in the -x direction:
(Eq. 3)
We proceed to proof the effectiveness of operations defined above by testing point D:
1)
Given.
2)
By (Eq. 1)
3)
By (Eq. 2)
4)
By (Eq. 3)/Result
A.23/6
b.23/8
c.26/5
d.64/9
Answer:
Jacob, when you multiply a whole number by a decimal you get a number smaller than the whole number you started off with.
Step-by-step explanation:
Answer:

Step-by-step explanation:
Hi there!
We want to find the distance between the points (2, -2) and (-4, 7).
To do that, we can use the distance formula.
The distance formula is given as
, where
and
are points
We have everything needed to find the distance, but let's label the values of the points to avoid any confusion

Now substitute those values into the formula and solve


Simplify


Square the numbers under the radical

Add the numbers under the radical together

Simplify the square root

Hope this helps!