Math, asked by sendooriarul, 5 days ago

Find the area of a regular octagon if CD =4root2 CM, HC =8+4root 2and AM 4 cm

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Answers

Answered by llAssassinHunterll

1

Answer:

A=2(1+2)a2

Step-by-step explanation:

Area of a regular octagon =2a

2

(1+

2

) where a is the side

=2×4

2

(1+

2

)

=2×16(1+

2

)

=32(1+

2

)

=32(1+1.4142)

=32×2.4142

=77.2544cm

2

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