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Anni [7]
2 years ago
10

What is the area of figure B

Mathematics
2 answers:
vovangra [49]2 years ago
6 0

The given figure is divided into two rectangles. We will find the area of both reactangles and then add their area to find the total area of the composite figure...

<h3>Area of reactangle 1⤵️</h3>
  • Length = 4cm
  • Breadth = 6cm

\sf \: area = length \times width

\sf \: area = 4 \times 6

\tt \: area = 24cm ^{2}

<h3>Area of rectangle 2⤵️</h3>

  • Length = 5cm
  • Breadth = 6+4= 10cm

*Note:- The measure of dotted line will be equal to the side opposite to it since it is a rectangle...

\sf \: area = length \times breadth

\sf \: area = 5 \times 10

\tt \: area = 50cm ^{2}

<em>Thus, The area of figure A is 24cm² and area of Figure B is 50cm²....</em>

And the total area of composite figure will be

  • 24cm²+50cm²
  • 74cm² is the total area...
Arlecino [84]2 years ago
6 0

Answer:

The second option is correct.

Step-by-step explanation:

Solution,\\Breadth(b)=5cm\\Length (l)=4cm+6cm=10cm\\Now ,\\Area=l*b=5cm*10cm=50cm^{2}

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