Inescumaddybattie Inescumaddybattie

04-08-2016
Mathematics

contestada

an equilateral triangle has a semiperimeter of 6 meters. what is the area of the triangle? round to the nearest square meter.

Respuesta :

04-08-2016

Hello,

2p=2*6=12==>a=4 (side of the triangle)

Let's calculate the height
h=√(4²-2²)=√12=2√3
Area=4*2√3/2=4√3=6,928203230≈7 (m²)

Answer Link

joshuamcfarlanp56m8a joshuamcfarlanp56m8a

16-09-2020

Answer: To simplify things the answer is B. 7 Square meters.

Step-by-step explanation:

Answer Link

Otras preguntas

a sample of oxygen occupied 568 ml. when the pressure increased to 911.6 mm Hg. at constant temperature, what volume did the gas initially occupy when the press

Calculate a high estimate for each. Show your work?81×37

consider the functions f(x)=-2x+4 and g(x)=8x-2 calculate the coordinates of the x and y interceptes of f(x)

Nasa is building a satellite that is roughly the shape of a sphere. If the satellite weighs 14.25 pounds per cubic foot before the launch and has a diameter of

what is laxmi mainali from birtamode jhapa eden garden education Foundation

Look at the image to receive the answers

The ratio of the length and the breadth of rectangle is 2:1.If the rectangle is 12m long, find the its breadth

what is the result obtained after data processing called?

our city looks beautiful.......... dipawali. (preposition in the Gap)

Your help will really be great plz help me