SELINA93
SELINA93 SELINA93
  • 24-06-2018
  • Mathematics
contestada

Penny is making a square tablecloth that has an area of 49 square feet. What is the length of one of its sides?

Respuesta :

ktreyb
ktreyb ktreyb
  • 24-06-2018
Since the tablecloth is a square, all of the sides are the same length so just square root the area. 

√49 = 7

The side lengths are 7 feet for each side.
Answer Link
shruthimeya
shruthimeya shruthimeya
  • 01-05-2021

Answer:

7

Step-by-step explanation:

√x^2=√49

x=√49

x=7

Answer Link

Otras preguntas

If4 times the reciprocal of a number is 3 more than 5/2 times the reciprocal of that number find the number Show your work
what is the difference between dividing 16 by 2 and finding the square root of 16
what is the difference between dividing 16 by 2 and finding the square root of 16
what events happened beforeloyalists left boston and philadelphia?
What is the simplest form for the product 3/5 •25/36 is?
what events happened beforeloyalists left boston and philadelphia?
What is the simplest form for the product 3/5 •25/36 is?
what events happened beforeloyalists left boston and philadelphia?
If4 times the reciprocal of a number is 3 more than 5/2 times the reciprocal of that number find the number Show your work
what is 4 over 9 minus 1 over 12 equal simplified?