unicornalivia11
unicornalivia11 unicornalivia11
  • 03-10-2020
  • Mathematics
contestada

A square classroom has a wall that is 21 feet long. What is the area of the classroom?

Respuesta :

Аноним Аноним
  • 03-10-2020

Answer and Step-by-Step explaination:

Area =Length time Width

Area= 21*21

Area=441

Answer Link

Otras preguntas

Mutually dependent origination: everything originates together, mutually dependent. this notion was first born out of:______.
What would it mean if a person only had product corresponding to the 11 repeat allele? what is his genotype?
Need a little help on this one
Several u. S. Southern states pass a law that restricts the sale of alcohol by businesses on sunday between the hours of 6am and midnight. A few weeks later, th
You calibrated a different pipet and determined its volume to be 24.50 mL. You then use it to determine the density of an unknown liquid. You use a fresh clean
What’s 1+1+1+2+9x6x19856967?
Sunland's mayor has just signed legislation requiring fire sprinklers in every public school. this is an example of:______.
Underline the conjunction in each sentence. Identify the type of conjunction by writing coordinating, corrective, or subordinating. Some sentences may have two
Help What is the value of the expression v/2 + (3/4 - w) when v = 1 and w = 5/8? A) 1/8 B) 3/8 C) 5/8 D) 1
Chad drew a diagram to compare animal cells and bacterial cells. Which label belongs in the area marked X? nucleus DNA cell wall ribosomes