Answer:
(-1,2)
Step-by-step explanation:
3x+5=-5x-3
3x+5x=-5-3
8x=-8
x=-1
y=3(-1)+5=2
y=-5(-1)-3=5-3=2
The diagonal of a square forms two 45-45-90 triangles.
The ratios of the lengths of the sides of a 45-45-90 triangle are

The hypotenuse is

times the length of the legs.
Each leg is the length of the hypotenuse divided by

.




Answer: he will need 96.2 ft of fencing.
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Answer:
hmmmmmm
Step-by-step explanation:2
Answer:
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
its B