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prisoha [69]
3 years ago
11

Radius of a circle is 5 cm

Mathematics
1 answer:
Vesnalui [34]3 years ago
7 0

Answer:

the answer is (b.)41.7cm²

the workings;;

9.2cm×4cm+5cm=41.8 or 41.7cm²

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The rectangle shown has a perimeter of 86 cm and the given area. Its length is 7 more than five times its width. Write and
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Answer: the length of the rectangle is 37ft

the width of the rectangle is 6 ft

Step-by-step explanation:

Let L represent the length of the rectangle.

Let W represent the width of the rectangle.

The formula for determining the perimeter of a rectangle is expressed as

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Dividing through by 2, it becomes

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Substituting L = 5W + 7 into equation 1, it becomes

5W + 7 + W = 43

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W = 36/6

W = 6

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3 years ago
Greg is practicing for a marathon to start he ran 2 miles around the track he wants to know how many yards this is how many yard
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Answer:

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