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DOL lesson 3 Tangent to circles

Last updated over 1 year ago

4 questions

1 point

1

Question 1

1.

a=

1 point

1

Question 2

2.

b=

1 point

1

Question 3

3.

c= (careful C = a + something else)

1 point

1

Question 4

4.

perimeter =