maliakearns7 maliakearns7

01-04-2020
Mathematics

contestada

A regular octagon has an area of 180 meters squared and a side length of 9 meters find the apothem

Respuesta :

jimrgrant1 jimrgrant1

01-04-2020

Answer:

apothem = 2.5 m

Step-by-step explanation:

The area (A) of a regular polygon is

A = pa ( p is the perimeter and a the apothem )

Here A = 180 and p = 8 × 9 = 72, thus

72a = 180 ( divide both sides by 72 )

a = 2.5

Answer Link

Otras preguntas

one way to provide guidance is to let children know what they should do rather than what they shouldnt. Is this true or false?

The colonies that became Thurber do you know United States were part of Which European nations land claim

Who was the best marketeer ever?

what is the square root of negative four

a disease that you can not catch is

The small, circular loops of DNA in prokaryotic cells that are separate from the main chromosome and may carry genes are called a plasmids. b cristae. c

A skier is trying to decide whether or not to buy a season ski pass. A daily pass costs $67. The season ski pass costs $350. The skier would have to rent skis w

explain juggling fractions,(how to add,subtract and borrow)

a sandbox has an area of 26 square feet and the length is five and one half feet what is the width of the sandbox

The ........ of a wave is the number of wavelengths that pass a fixed point in a second.