Answer:
-3.81176345205
Step-by-step explanation:
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Answer:
(b) 68
Step-by-step explanation:
Distance between two points:
Suppose that we have two points,
and
. The distance between them is given by:

Diagonal:
Diagonals are a line between opposite points in a square.
In this question, it is between A(0,3) and B(5,0), and between (0,0) and (5,3). Both these diagonals have the same measure, and are the distance between these points. So

Then sum of the squares of its both diagonals is units
Both diagonals measure
. Sum of squares is:

The correct answer is given by option b.
Here you go there is hardly Any work to show for it
Problem: 90 x 83
<span>
In distributive property: 90 x (80 + 3) </span>
<span>
Solution: 80 + 3 = 83.
</span>
Solution: 83 x 90 = 7470
Happy studying ^-^
Hi!
Imagine a rectangle with a width of 20 inches, and a height of 16. Find the length around the rectangle (the perimeter).
16+20+16+20=72
There are 12 inches in a feet. How many feet are in 72 inches?
72/12=6
Lana needs 6 feet of ribbon. She bought 7 feet.
7-6=1
It is enough ribbon.
1 foot will be leftover.
Hope this helps! :)
-Peredhel