One half of the sum of a number and 10
1 answer:
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Answer:
See Explanation
Step-by-step explanation:
<em>The question is incomplete as the polygon A (and other possible polygons to select from) are not given. So, I will answer on a general term.</em>
<em></em>
Assume that Polygon A is a rectangle of dimension 2ft by 5ft.
Possible scaled copies can be gotten by multiplying the dimension of A by the same scale factor.
Take for instance, the scale factor k is:
A scaled copy of polygon A (say polygon B) is: 6ft by 15ft
This is gotten by:
The area of A is:
The area of B is:
<em>See attachment for polygons</em>
<u></u>
<u>Comparison</u>
The area of B is greater than the area of B.
<em>This method can be applied to scale factors</em>
<h2>The length of the yard was 563 yards.</h2>
Step-by-step explanation:
Given,
The area of the yard = 6,756 square yards and
The width of the yard (b) = 12 yards
To find, the length of the yard (l) = ?
We know that,
Area of the rectangle = Length(l) × Breadth(b)
⇒ l × 12 = 6,756
⇒ l =
⇒ l = 563 yards
Thus, the length of the yard was 563 yards.
Answer:
Hope this is correct
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