Question

Konnichiwa !!
Help me to solve...
Plzzz...........

And ya!! I wasn't joking really Doing homework is just like living in hell.... :(

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Answer 1

Answer:

1.the first answer is we have to place the first end which is 0cm at the starting of an object.

2.the second answer is 3.3cm.

3.we can use a thread and place it over the curved line and measures that thread

4.scale,etc.