The plans of a building are drawn to a scale of 1 : 150. (a) Find the actual length, in metres, represented by 42 cm on the plan. [1]

Question

The plans of a building are drawn to a scale of 1 : 150.
(a) Find the actual length, in metres, represented by 42 cm on the plan. [1]
(b) The actual length of the diagonal of a hall is 33 m. Find its length, in cm, on the plane
Kindly send the calculations too

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Hưng Khoa 3 months 2021-08-22T12:03:15+00:00 1 Answers 1 views 0

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    2021-08-22T12:04:31+00:00

    (a).

    i hope it‘s help thanks

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