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

Karims wage was increased from £210 to £225 per week.What was the percentage increase,to one decimal place? please help iam stuck

Which of the following career fields identifies the specifics of a patient's disease? Otherapeutic O diagnostic O support services biotechnology O health inform

Which detail belongs in the causes area of the web? O Trucks were initially sent to the wrong location. O Families lost each other in the panic. The city rebuil

I need help! Please. Justify answer using Intermediate value theorem (IVT)

Which region had the most minerals

What method do all scientists, across all fields, use in the pursuit of scientific knowledge? 1. They generate or use empirical evidence to study something abou

Cuanto es 2+2+2+2+2+2+2+2+2+2+2+2+2+2+32+534+543+53+45+36+6+45+23+432+423+45+235+235+345+43+235626+24+52+5423-5423-5-4325-3425-34-534+5+345432+-534+2-5-+342-+53

Which of the following strait separate North America from Asia?a) Bering Straitb) Cabot Straitc) Strait of Cansod) Cebu Strait

de que manera se relaciona la radiación solar con las demas

12+-5= plz help would be great if soon