Pythagoras theorem is used in scalene triangles to work out the other side length to do this you would need to follow the rule a2+b2=c2 in order to calculate the hypotenuse
Answer:
12
Step-by-step explanation:
To find constant: y=k/x
the constant there is only 12
the answer is 12
y=12
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1
y=12
Answer:

Step-by-step explanation:
The formula for the area of rectangle is length times width:

Use FOIL method:

Answer:
true
Step-by-step explanation:
no explanation but its true.
None of these answers match up to the equation. The answer is 2. 2^2, 2x2=4
4+4=8
8=2^2+4