sandybutt sandybutt

14-05-2020
Mathematics

contestada

Mark placed a pool in his backyard, which is enclosed by a triangular fence. The radius of the pool is 20.5 feet.

Mark placed a pool in his backyard which is enclosed by a triangular fence The radius of the pool is 205 feet class=

Respuesta :

amna04352 amna04352

14-05-2020

Answer:

A. 3,864 ft²

B. 1,319.585 ft²

C. 2,544.415 ft²

Step-by-step explanation:

Area of triangle:

½ × 92 × 84

3864 ft²

Area of circle:

pi × r²

3.14 × 20.5²

1319.585 ft²

Difference:

3864 - 1319.585

2544.415 ft²

Answer Link

Otras preguntas

What is a browser plug-in : a. It is an mp3 file format available on iTunes. b. It is an application that removes the original features of your browser. c. I

My HTC Desire 510's mobile data stopped working, how to I make it work again?

The Bush administration cracked down on drug trafficking from a. Africa. b. China. c. Latin America. d. the Middle East.

When is the Sun's right ascension (RA) 18 hours? a. fall equinox b. winter solstice c. vernal equinox d. summer solstice

When an author carefully chooses her words , she's using what rhetorical device ?

Another term for basal metabolic rate is ________.

Which of the following could be the ratio of the length of the longer leg of a 30 60 90 triangle to the length of its hypotenuse

A rectangle is drawn on a coordinate grid. three of its four vertices are located points ( -1,-2), (-1,4) and (2,-2). What is the location of the fourth vertex?

The correct notation for an alpha particle

Which phrase describes the distribution of charge and the polarity of a CCl4 molecule? (1) symmetrical and polar (2) symmetrical and nonpolar (3) asymmetrica