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mestny [16]
3 years ago
5

Work out the area of the parallelogram 13cm 21cm 79 degrees.

SAT
1 answer:
yawa3891 [41]3 years ago
8 0

The area of the given parallelogram is approximately

268cm^2

Data given;

  • a = 13cm
  • b = 21cm
  • angle = 79 degrees
<h3>Area of a Parallelogram</h3>

The area of a parallelogram is the product of its two sides and the sine of the angle (if given).

So the formula of our parallelogram is

A = a.bsinx

x = angle

Substitute the values and solve.

A = 13 * 21 * sin79\\A = 267.98cm^2\\A = 268cm^2

From the calculation above, the area of the parallelogram is approximately 268cm^2

Learn more on area of a parallelogram here;

brainly.com/question/17540452

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