784859 784859
  • 22-06-2021
  • Mathematics
contestada

A square patio has an area of
81 m2
. How long is each side?

Respuesta :

SpaceMarsh
SpaceMarsh SpaceMarsh
  • 22-06-2021
One side is 9 meters

Explanation:
To find an area of square, use this formula:
a^2
a is one side length

9^2 = 81

In this case, area is measure in meters squared:
So the area is 81 m^2 and the side length matches.

I hope this helps
Answer Link

Otras preguntas

Last one and I’m done :’) help
Why are pig hearts used to study the anatomy of the human heart.
Will anyone please help me with this
Write as a mathematical expression: The product of 5 and x, increased by 3
After World War I, Germany turned to: - democracy - fascism - communism - none
what is the y intercept of the line passing through the point (4,-5) with a slope of -1/9?
The __________ is located under the forebrain and midbrain. A. forebrain B. midbrain C. hindbrain D. brainstem
Drag each detail to the correct idea.A “A hero is both the eagle and the bear.”B “And then return to the Navajo land / To show his love and respect.”C “What is
the first periodic table of elements mandeleev created contained only 45 elements. true or false
A chain weighs 12 pounds per foot. How many ounces will 4 inches weigh? Round your answer to the nearest tenth as needed.