Let
x---------> the length side of rectangle
y---------> the width side of rectangle
we know that
x=2y-----> equation 1
area=x*y-------> 28800=x*y------> equation 2
substitute 1 in 2
28800=[2y]*y-----> 28800=2y²-------> y²=14400------> y=120 m
x=2*y----> x=2*120------> x=240 m
the answer is
the length side of rectangle is 240 m
the width side of rectangle is 120 m
Answer:
5
Step-by-step explanation:
use the formula y2-y1/x2-x1 = 28-18/4-2=10/2=5
21 because the 9 is equal to 2 and don’t forget to carry the 5
Answer:24=3+x i believe this correct
Step-by-step explanation:
Answer:
I can help what do you need?
Step-by-step explanation:
