lbig7789 lbig7789
  • 05-03-2015
  • English
contestada

If a square has an area of 81 square feet .what is the length of each side of the square

Respuesta :

Fayebiersack
Fayebiersack Fayebiersack
  • 05-03-2015
the square root of 81 is 9 so the sides are 9
Answer Link
Аноним Аноним
  • 05-03-2015
[tex] \sqrt{81} =9[/tex]

Since a square has equal sides, the length and the width will be the same. So 9
Answer Link

Otras preguntas

When electrons are removed from an atom, the atom becomes positively charged and is referred to as a(n) _____.?
Arrange this 10 scrambled words:E v b n o l o n d eClue:1: If u love someone , you'll never forget this word...
the superlative form of beautiful
Earth rotates around the sun. true false
What is best term to describe the smallest meaningful parts of words? a. prefixes b. roots c. morphemes d. suffixes
find a solution to 3cos(θ)=−0.862 in radians
Which of the following is an example of an extrusive igneous rock? A. rhyolite B. granite C. andesite D. coal
The function g(x) = 5x2 – 10x written in vertex form is g(x) = 5(x – 1)2 – 5. The function g(x) is shown on the graph along with the parent function, f(x) = x2.
Δ DOG has coordinates D (3, 2), O (2, −4) and G (−1, −1). A translation maps point D to D' (2, 4). Find the coordinates of O' and G' under this translation.
Which of the following graphs of exponential functions corresponds to a geometric sequence with a first term of 4 and a ratio of 1/2?