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Identify the base of the parallelogram, given that A=81x2 cm2.

Identify the base of the parallelogram, given that A=81x2 cm2.-example-1
User Ulf Adams
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2 Answers

4 votes

Answer:

18x cm

Explanation:

A=BH

81x²cm²=B(4.5x cm)

81x²cm²÷(4.5x cm)= 18x cm

User Snuffy
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5.5k points
3 votes
Ans: Third option, b= 18x cm

Base = Area / Height = 81x^2 / 4.5x
= 18x cm

Finding a parallelogram’s area is essentially finding a rectangle’s area. See below:
Identify the base of the parallelogram, given that A=81x2 cm2.-example-1
User Adam Bickford
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6.0k points