Answer:
42.95x + 21.95y
Step-by-step explanation:
2,700 units
<5
Interior angle Kasi eh hihi
BC=AD
3x-1=x+5
3x-x=5+1
2x=6
x=3
BC=3×3-1=8
CD=2x=2×3=6
perimeter=2(8+6)=2(14)=28
3x - 8
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-1,2