Answer:
a) 10x + 8 = 21
b) x = 1.3
Step-by-step explanation:
The line of symmetry is a vertical line that passes through point C.
That makes sides BC and CD congruent, and sides AB and ED congruent.
perimeter = AB + BC + CD + DE + EA
perimeter = 2x + 3 + x + 1 + x + 1 + 2x + 3 + 4x = 10x + 8
perimeter = 21
a) Equation:
10x + 8 = 21
b)
10x + 8 = 21
10x = 13
x = 1.3
I think it’s the second one please correct me if I’m wrong not perfect at this
Answer:
Step-by-step explanation
just plug in 0 for z so it would change to -2<6
Let the wire left be x yards.
Therefore, the answer of your question will be x yards.
Answer = x yards
