Lesson 113
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Last updated over 2 years ago
16 questions

1
1
1
1
3
3
1
5
5
1
7
7

1
9. Please use 2/2, 3/3, 4/4
9. Please use 2/2, 3/3, 4/4
1
11
11
1
13
13
1
15
15
1
17
17
1
19
19
1
21
21
1
23 Perimeter and Area-estimate
23 Perimeter and Area-estimate

1
25. Only do 13a! your welcome.
25. Only do 13a! your welcome.
1
27a
27a
1
27b
27b
1
29
29