Calculate Parallelogram Area: 7cm Base × 2cm Height

ABCD is a parallelogram.

AH is its height.

Given in cm:

AB = 7

AH = 2

Calculate the area of the parallelogram.

777222AAABBBCCCDDDHHH

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Step-by-step video solution

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00:00 Calculate the area of the parallelogram
00:03 Opposite sides are equal in a parallelogram
00:12 The formula for calculating parallelogram area is height(AH) times side(DC)
00:22 Let's substitute appropriate values and solve for the area
00:30 And this is the solution to the question

Step-by-step written solution

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1

Understand the problem

ABCD is a parallelogram.

AH is its height.

Given in cm:

AB = 7

AH = 2

Calculate the area of the parallelogram.

777222AAABBBCCCDDDHHH

2

Step-by-step solution

To find the area of the parallelogram, we follow these steps:

  • Step 1: Identify the base and height.
    Here, the base AB AB is 7cm 7 \, \text{cm} and the perpendicular height AH AH is 2cm 2 \, \text{cm} .
  • Step 2: Use the area formula for a parallelogram:
    Area=base×height \text{Area} = \text{base} \times \text{height}
  • Step 3: Substitute the given values into the formula:
    Area=7×2=14cm2 \text{Area} = 7 \times 2 = 14 \, \text{cm}^2

Therefore, the area of the parallelogram is 14 cm2 \textbf{14 cm}^2 .

3

Final Answer

14 cm².

Practice Quiz

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Calculate the area of the parallelogram according to the data in the diagram.

101010777AAABBBCCCDDDEEE

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