levicorey846
30.09.2019 •
Mathematics
The perimeter of a rectangular table top is 60cm and its area is 161cm². find the length of breadth of the table top
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Ответ:
7 or 23 centimetres
Step-by-step explanation:
{60 = 2w + 2l
{161 = wl
Setting it up like this, plugging 7 and 23 into both equations for w and l will not alter a thing. You will still get the exact same result, no matter the possible outcomes.
I am joyous to assist you anytime.
Ответ:
Mamsmss
Step-by-step explanation: