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

What is an incentive

The distance, s, that an object falls from rest varies directly as the square of the time, t, of the fall. a book dropped from the top of a building falls 144 f

What is the ratio 14:4 in its simplest form

what is the portion of a market controlled by a particular company or product? Choose the answer. a) market share b) market goal c) sales funnel d) market budge

jjhgj hu u gygy ui i i

Line passing through points (-4,2) and (0,3)?

What does the government of the ussr believe it is necessary to state to the government of the us? that a ussr aircraft violated neutral airspace by flying 2,00

Match the description to the political party before 1960. Abraham Lincoln was a member created and voted for The New Deal party members were all White Southerne

physical geography, also known as

Why can't 1 be the base of an exponential equation?