Perimeter of any figure is all its sides summed up
for a rectangle, with two equal pairs, that means, length + length + width + width or 2length + 2width, or 2(length + width)
but we know the length is 7/5 the width
width = w
perimeter = P

and the length is 7/5 of that
Answer:36.67 i think
Step-by-step explanation:
The measure of an exterior angle of a triangle is equal to the sum of the measures of the two remote interior angles.
75-28=47
Answer:
-5-2
Step-by-step explanation:
10*+8=8
-5-2
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7/x = 5/y
Can be changed to:
5x = 7y
So, x = (7/5)y and
y = (5/7)x