Get the information you need from a community of experts on IDNLearn.com. Ask your questions and receive reliable, detailed answers from our dedicated community of experts.
Answer:
Length: 12
Width: 2[tex]\sqrt{10\\}[/tex]
Area: 24[tex]\sqrt{10\\}[/tex]
Step-by-step explanation:
We first find the points of C and D to find the length.
C: (-4,-5)
D: (2,-3)
The distance is 2[tex]\sqrt{10\\[/tex].
Now for the height.
A: (2,9)
D: (2,-3)
The distance is 12.
Area: 2[tex]\sqrt{10\\[/tex]×12 = 24[tex]\sqrt{10\\}[/tex]