jckdkdk jckdkdk

04-06-2017
Mathematics

contestada

What would be the side lengths of a square with an area of 81 ft squared???

Respuesta :

04-06-2017

The area of a square is [tex]A=a^{2}[/tex]
So the square is [tex]81=a^{2}[/tex]
[tex]a=\sqrt{81}[/tex]
The side length is 9 ft

Answer Link

Otras preguntas

The circumference of a circle is 18π m. What is the area, in square meters? Express your answer in terms of \piπ.

According to piaget, a child who is in the ________ stage of cognitive development would fail a task of object permanence.

L'œil d'Horus (Oudjat en égyptien, signifiant « complet ») représente un œil humain souligné de deux marques caractéristiques du faucon pèlerin. Les parties de

How does trna know where to deliver the amino acid in the growing amino acid chain?.

5 = 5x - 20 how many solutions do this equation has

Why might businesses be interested in using quantum computers?

question what is the relationship between soil color and the ability to support the growth of plants? responses dark soil contains more rocks, which provide min

5 = 5x - 20 how many solutions do this equation has

PLEASE HELP ASAP Determine the intervals for which each function is (a) increasing, (b) decreasing, and (c) constant

what are jongleurs? responses composers who worked in the notre dame school composers who worked in the notre dame school singer-songwriters who composed sacred