Answer:
Step-by-step explanation:
8 1/4cups is because you multiply 3/4 X 1/2 = 5/4 so the denominator is less than the numerator if you divide you get 1 and 1/4 and youadd 6 and 1 = 7 so 1 1/4 <span>+ 7 is 8</span> and 1<span>/4
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<u>Shaded area = area of square - area of a circle.</u>
For this we have to find area of both square and circle which is visible in the picture.
Part one :
<em>In </em><em>this </em><em>part </em><em>we'll </em><em>find</em><em> </em><em>area </em><em>of </em><em>circle</em>.
Given :
To find :
Solution:
We know :
Steps :
Part 2
As it's visible diameter of circle = side of square.
So we have to find diameter of circle.
We know :-
Steps:-
We have :
To find:
Solution:
We know :
Steps :
Part three:
Remember the first line of answer ? :)
So let's insert here:-
Steps :-
3.75pounds is the answer as 10/8=1.25 and 1.25*3=3.75