Calculate the Area of Square ABCD: Using Geometric Formulas

Look at the square below:

AAABBBDDDCCC

Which expression describes its area?

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Step-by-step video solution

Watch the teacher solve the problem with clear explanations
00:03 Let's find the area of the square.
00:06 First, look at the side length given to us.
00:10 We use the formula: the side of the square, times itself, or side squared.
00:16 Now, let's put in the values and calculate the area. You're doing great!
00:21 And that's how we solve this problem. Well done!

Step-by-step written solution

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1

Understand the problem

Look at the square below:

AAABBBDDDCCC

Which expression describes its area?

2

Step-by-step solution

The area of a square is equal to the measurement of one of its sides squared.

The formula for the area of a square is:

S=a2 S=a^2

Hence let's insert the given data into the formula as follows:

S=(2+x)2 S=(2+x)^2

3

Final Answer

(2+x)2 (2+x)^2

Practice Quiz

Test your knowledge with interactive questions

Look at the square below:

555

What is the area of the square equivalent to?

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