Question

20 points for this question please help please Check the attachment below No spam or inappropriate answers

Answer 1

Answer:

circle Shalini get from this strip = length of strip÷diameter of circle

$= \frac{35}{4} \div \frac{5}{4}$

=7 whole circle she get

wastage of aluminium= area of aluminium strip - area of circles

=

Step-by-step explanation:

=10.9375-8.59375

=2.34375

Answer 2

Answer:

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