Question

What is the length of
3. A table-top measures 2 m 25 cm by 1 m 50 cm. What is the perimeter of the
table-top?
required to frame a photograph of length​

Answer 1

Answer:

Perimeter of table top = 2 ( l + b )

                                      = 2 ( 2m 25cm + 1m 50cm )

                                      = 2 ( 225cm + 150cm )

                                      = 2 × 375cm

                                      = 750cm

                                      = 7m 50cm

Question is not fully complete. I have answered 1st part of the question.

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