jesiah92 jesiah92

24-06-2021
Mathematics

contestada

Find the area of a regular octagon with
a side length of 10 cm. Round to the
nearest tenth.
10 cm

Find the area of a regular octagon with a side length of 10 cm Round to the nearest tenth 10 cm class=

Respuesta :

daDERPfood daDERPfood

24-06-2021

Answer:

482.8 cm

Step-by-step explanation:

A=2(1+sqrt2)a^2=2·(1+squrt2)·10^2=482.84271

Answer Link

Otras preguntas

What is the correct answer?

Sue is 43 years old, owns her car, but takes the bus to work. Her collision deductible is $250, and she does not have comprehensive coverage. If her cars safety

What did President Taft's administration do that upset Teddy Roosevelt so much that he decided to run for President in 1912? A. Taft was caught in an oil busine

The price of a visit to the dentist is $50. If the dentist fills any cavities, an additional charge of $100 per cavity gets added to the bill. If the dentist fi

15 by 20 by 50 by 40 by 0 answer and you become a brainliest

Which ordered pair would form a proportional relationship with the point graphed below? 40 (-20,40) 30 20 10 -40-30-20-190 10 20 30 40 x -20 -30 -40 0 (-40, 20)

How did most delegates from northern states view slavery?

Document 4a - Historian Eric Foner was interviewed for a documentary special entitled "Africans in America". Below is an excerpt of this interview.

what is the correct answer?

When was the ordinance of secession to go into effect