Hello
DEF and IKL , equilateral =>
DE = 5x-12 = 3x-4
5x-3x= -4+12
2x= 8
x=4
DE = 5x-12 = 20-12 = 8
KL = 3x+24 = 10x+3
24 -3 = 10x-3x
21 = 7x
x= 21/7 = 3
KJ = 10x+3 = 30+3 = 33
Answer:
96 yards
Step-by-step explanation:
you could divided this figure into three parts.
i divided it so it is like the two big rectangle and the small one in the middle.
5 times 8=40
40 times 2=80
4 times 4 =16
all add together is 96 yards
