kyliehagarty1234 kyliehagarty1234
  • 22-08-2020
  • Mathematics
contestada

Find the area of the triangle with A=60º b=11ft and c=8ft

Respuesta :

AmandaR84
AmandaR84 AmandaR84
  • 22-08-2020

Answer:

38.105

Step-by-step explanation:

The area of this triangle  = 0.5 * b * c * sin(A)

= 0.5 * 11 * 8 *sin(60)           sin(60) = [tex]\sqrt{3} /2[/tex] = .866025...

= 0.5 * 11 * 8 * .866025

= 38.105

Answer Link
Аноним Аноним
  • 22-08-2020

Answer:

23.42

Step-by-step explanation:

because b was 11 making it the base

and c was 8 making it the side

you have to convert the 60degrees into ft

Answer Link

Otras preguntas

At its lowest setting a centrifuge rotates with an angular speed of calculate the angular velocity
What was the main reason for the military buildup prior to WWI
Cabal someone help me with my english
what us the difference between accurate data and reproducible data
Multiply (7.7 × 10^6)(7 × 10^5). Express the result in scientific notation. 5.39 × 10^30 5.39 × 10^12 5.39 × 10^31 5.39 × 10^11
Why is carbon bad at conducting electricity ?
What is your opinion of the Fair Tax as proposed to Congress in 1999 and written about in a book by John Linder in 2005?
The main goals of _____ were to put an end to political appointments under the spoils system and to create a system of competitive examinations through which th
Why did Great Britain exert significant influence in China during the late 1800s
What is the term used to describe the study of motion