coreyjohnson8 coreyjohnson8
  • 21-05-2020
  • Mathematics
contestada

1. A regular octagon has an apothem of 12.1
inches and a perimeter of 80 inches. What is
the area of the octagon?

Respuesta :

jimrgrant1 jimrgrant1
  • 21-05-2020

Answer:

968 in²

Step-by-step explanation:

The area (A) of the octagon is calculated as

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

A = 80 × 12.1 = 968 in²

Answer Link

Otras preguntas

use a multiplication table to find three ratios that are equivalent to the ratio 9/15​
Which of the following best explains why the night sky is dark?A. The universe has not always looked the way it looks today.B. The universe is not infinite in s
What causes the thickness of the crust to vary?
Total these measurements. Your answer should indicate the proper accuracy. Be sure to include the L in your answer. 28 L 42 L 6 L 931 L
which is not capital​
SOMEONE PELASE HELP ME!!!!!!1 46 POINTS!!! NOT JOKING PLZ BE RIGHT AND SURE
What is the following product? 3√2(5√8-7√3)
Price is the only part of the marketing mix that does not generate costs. True pr false?
If a person has alcohol poisoning, how do you know if/when you should call 911?
(just tell me the plots)consider this sequence 1/32, 1/8, 1/2, 2, 8, . . . . a)graph the first five terms of the sequence.