Question

shape E?
5 cm
5 cm
5 cm
E
D
5 cm
1 cm
*
The boundary of this is_+
Can we also say that the boundary is 4x1 cm?
5
2. a) Find the length of the boundary of square D.
b) 8 squares of side 1 cm are cut out of the square D. Now it
looks like shape E. What is the length of the boundary of​

Answer 1

Answer:

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