astrabinick06 astrabinick06
  • 04-06-2021
  • Mathematics
contestada

A square has an area of 81 cm^2.What is the length of each side

Respuesta :

senalvidun
senalvidun senalvidun
  • 04-06-2021

Answer:

length of each side=√81

=9 cm

Answer Link
dest07martinez45
dest07martinez45 dest07martinez45
  • 04-06-2021

Answer:

9cm

Step-by-step explanation:

a square has 4 equal sides, so to find out the area you do width x height

the area is 81cm², which means that the side length is 9cm as 9 x 9 = 81

hope this helps :)

Answer Link

Otras preguntas

Simplify the expression
Question 4 of 10 What was an effect of the peace in Europe after 1815? O A. European leaders decided to return to a policy of expanding their American colonies.
Do you think this account is an accurate description of the Battle of Little Bighorn? Why or Why not?
complementary or supplementary
stretching from Canada to Mexico, what is the name of the longest mountain range in the united states
Please help!!! Find the perimeter of a rectangular block of land 3p metres long and 4q metres wide.
Need Help due at 4:30 What was the difference between Lexington and Concord? ​
Function refers to the____job a ______is designed to do.
15. the quotient of 5 and a number squared
1 UNDERSTANDING CONTEXT Under what constitutional justification does Congress pass this law?