eddiemaciel37 eddiemaciel37

10-01-2018
Mathematics

contestada

A piece of art is in the shape of an equilateral triangle with sides of 7 in. Find the area of the piece of art. Round your answer to the nearest tenth.

Respuesta :

DankMemes322 DankMemes322

10-01-2018

the formula that is used is [tex]A= \frac{ \sqrt{3} }{4} a^2[/tex]

a=length of a side. [tex]7^2=49[/tex]

[tex]\frac{ \sqrt{3} }{4}*49=21.2[tex]

Answer Link

Otras preguntas

Journalist asked a sample of 1080 consumers what do they approve of the president's job performance. What type of data source is this?a. simulationb. experiment

1. What happened in Myanmar in May 2008? How were people impacted? How many people were impacted? 2. What was the role of the United States in response to the

Describe how a cross between two closely related organisms may result in genetic problems.

what is the shortest distance from the mainland of North America to the mainland of Asia?

A 10 kg mass stretches a spring 70 cm in equilibrium. Suppose a 2 kg mass is attached to the spring, initially displaced 25 cm below equilibrium, and given an u

The formation of pyrimidine dimers results from which of the following? spontaneous errors by DNA polymerase exposure to gamma radiation exposure to ultraviolet

"People inspire you or they drain you. pick them wisely." explain please

Identifica el complemento indirecto. Los familiares de los miſieros enviaron una nota de agradecimiento a la doctora. (

The school track is 7/8 mile in length. Sherri ran 2/3 mile. How much farther does she have to go to get all the way around the track?

If individual firms face a horizontal demand curve at a given market price, A. price is equal to average variable cost. B. price is equal to marginal revenue.