Question

describe the method of calculation of the area of a rectangle body

Answer 1

Answer:

Area of rectangular body= length*breadth

Example:-

If Length= 10 cm

Breadth= 5 cm

Area= length*breadth

= (10*5) cm^2

= 50 cm^2

Answer 2

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☃️ The equation for finding the area of a rectangle is simply A = L × W. This means that the area is equal to the length of the rectangle times its width .

STEPS ;-

Find the length of the rectangle .

☕ In most cases, you will be given the length, but if not, you can find it using a ruler .

• Note that the double hash marks on the long sides of the rectangle mean that the lengths of the two sides are the same .

Find the width of the rectangle .

☕ Use the same methods to find it .

• Note that the single hash marks on the wide sides of the rectangle mean that the two widths have equal length .

Write the length and width next to each other .

☕ In an example, the length is 5 cm and the width is 4 cm .

Multiply the length times the width .

• Your length is 5 cm

• And your width is 4 cm .

✔️ So you should plug them into the equation,

A = L × W [to find the area]

→ A = 4 cm × 5 cm

→ A = 20 cm²