erinmcdonald6673

23.10.2019 • 

Mathematics

fred's company is planning a new logo.
the diagrams show two similar versions of the planned logo.
7.5 cm
a) calculate the lengths of the sides
6.3 cm
5 cm
marked a and b.
b) the smaller of the two versions of the
logo costs £4.48 to paint with gold paint.
calculate the cost of painting the larger
version of the logo with the same gold paint.

Ответ:

laahmiisy

15.09.2020

Mathematics

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I'm doing the exact same one an i got 48 cubic units for the volume. I still have to draw the rectangular figure though.

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