Question

A(−8,3)A, left parenthesis, minus, 8, comma, 3, right parenthesis, B(-3, 3)B(−3,3)B, left parenthesis, minus, 3, comma, 3, right parenthesis, C(-3, 6)C(−3,6)C, left parenthesis, minus, 3, comma, 6, right parenthesis, and D(-8, 6)D(−8,6)D, left parenthesis, minus, 8, comma, 6, right parenthesis. What is the area of rectangle ABCDABCDA, B, C, D?

Answer 1

Step-by-step explanation:

The coordinates of vertices of Rectangle ABCD are ,A(-6,-4),B(-4,-4),C(-4,-2) and (-6,-2).

Distance formula ,for finding the distance between two points ,(a,b) and (c,d)

    =√(a-c)²+(b-d)²

AB=CD=√(-6+4)²+(-4+4)²=√2² =2

Bc=AD=√(-4+4)²+(-4+2)²=√2²= 2

 

Perimeter of Rectangle ,ABCD , which is a square

=Sum of Length of all sides

  = AB + BC+CD+DA

    = 4 × Length of any side

   = 2 +2+2+2 or → 4 × 2

   = 8 units  

hope it works out

mark as Brain list.

Answer 2

Answer: 18c-30d+36

Step-by-step explanation: This is for the people who tried getting the answer for the distribution question and didn’t get the answer(like me)

I GOT THE ANSWER FROM KHAN

Mark brainliest

And I’m the one who gave the 1 star by accident lol