If you mean width, 7 x 7 = 49, so 49 feet, then add on the 3.5 feet due to the 0.5 left over, and you have 52.5
Answer:
right there and its ANSWER
Step-by-step explanation:
we know that
The scale factor is equal to

we have

substitute


therefore
<u>the answer is</u>

The two lines are neither
This is because in order for two lines to be considered parallel, they must have the same slope/ gradient. And none of our equations have the same slope/gradient
Whereas, in order for two lines to be considered perpendicular, their slopes/gradient must multiply together to give -1. And if we multiply the gradients of our equations, we do not get negative one
the answer would be 6/6 because they want you to multiply 2 x 3/6