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gavmur [86]
3 years ago
7

Miranda bought a square frame that has an area of 30 square inches what is the approximate side lenght of the frame

Mathematics
2 answers:
Whitepunk [10]3 years ago
4 0

<u>Answer</u>:

The side length of the square frame is 5.5 inches approximately.

Step-by-step explanation:

Given:

Area of the square frame bought by Miranda= 30 square inches

To find:

Side length of the frame=?

Solution:

we know that,

\text{{Area of a square}} = \text{( side length )}}^2

Here, area of square = 30 square inches .

\text{( side length )}}^2 = 30 square inches

Side length =\sqrt30 inches

Side length = 5.4772 inches

Alexxandr [17]3 years ago
3 0

Area of a square equals side squared

(A = s²)

30 = s²

√30 = s

You can use a calculator to find out that √30 ≈ 5.48

or you can use estimation (√25 < √30 < √36) which means that √30 is between 5 and 6.

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The length of a rectangle is 8 feet more than its width. If the width is increased by 4 feet and the length is decreased by 5 fe
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