The area will be half the product of the lengths of AB and CD.
|AB| = √((6-1)² +(-2-3)²) = 5√2
|CD| = √((5-2)² +(5-2)²) = 3√2
Area = (1/2)*(5√2)*(3√2) = (1/2)*(15*2) = 15
The appropriate choice is ...
D: 15 square units
First game= 128
Second game= 305
Third game= 490
Add the points per game together.
= 128 + 305 + 490
= 923 points
ANSWER: He scored 923 points during the three games.
Hope this helps! :)
The inver of given function will be (1,-3).
Answer:
The answer in the procedure
Step-by-step explanation:
we have the right triangle ABC
The pre-image coordinates are

The transformation to use is the translation
The rule of the translation is

That means----> The translation is 10 units to the right
The image coordinates are
Applying the rule of the translation


using a graphing tool
see the attached figure
Simple.....
you have

to find what a is....simplify/multiply both sides....

simplifying it too....
18=7a


Thus, your answer, C.