Question
What is the perimeter of rectangle WXYZ, with vertices W(-3,7), X(-5,4), Y(1,0), and Z(3,3) to the nearest unit.
PLEASE HELP.
A. 36 UNITS
B. 30 UNITS
C. 22 UNITS
D. 11 UNITS
PLEASE HELP.
A. 36 UNITS
B. 30 UNITS
C. 22 UNITS
D. 11 UNITS
Answers
Steve
find the lengths WX and XY. Twice their sum is the perimeter.
Use the distance formula:
WX = √((-5-(-3))^2+(4-7)^2) = √(2^2+3^2) = √13
and so on
Use the distance formula:
WX = √((-5-(-3))^2+(4-7)^2) = √(2^2+3^2) = √13
and so on
Steven
Would it be A then?