3 years ago

Please help me to answer this question

Mathematics

1 answer:

Hatshy [7]3 years ago

5 0

Where’s the question

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6:16

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3 years ago

A square has a side length of 7 centimeters. A circle has a diameter of 7 centimeters. What is true about the areas of the two f

Stels [109]

Answer: The area of the circle will be eleven-fourteenth of the area of square.

Step-by-step explanation: Given that a square has a side of length 7 cm and a circle has a diameter of 7 cm. We need to find the statement which is true about the areas of these two figures.

The area of the square will be

$S_a=7^2=49~\textup{cm}^2.$

And, the area of the circle will be

$C_a=\pi r^2=\pi \times \left(\dfrac{7}{2}\right)^2=\dfrac{\pi}{4}\times 49=\dfrac{22}{7\times 4}\times 49\\\\\Rightarrow C_a=\dfrac{11}{14}\times S_a.$