Seudónimo Seudónimo

01-05-2016
Mathematics

contestada

A square has a perimeter of 12 cm. What is its area?

9 cm 2
18 cm 2
36 cm 2
144 cm 2

Respuesta :

BossLife123 BossLife123

01-05-2016

Hey there, the formula is A=a², and P=4a. Let's solve for a, A=1/16p²=1/16*12²=9cm², Therefore, the answer is 9 cm 2

Answer Link

Otras preguntas

How should I write this as an equation and how is the answer 1:15 am?

what is 3x + 4 x - √ 9

I NEED HELP IM SOBBING IN MY BED AT MIDNIGHT BECAUSE IM AN ACTUAL MORON The Great Wall of China is the only human-built structure that can be seen from the spac

Turning to religions different from their parents during the 1960’s, many young Americans were expressing?

Read the sentence. Yesterday we saw a great blue heron alone by the river. Which word in the sentence does the underlined word modify? saw alone blue great

is this proportional

0.9(x+1.4)−2.3+0.1x=1.6 I need help what is x???? you will got a lot of points. I put 31 just for this.

true of false the first distribution shown below has a smaller standard deviation than does the second distribution. 11,12,13,14,15,16,17,18,19,20,21,22,111,112

During the day, the temperature in Nome, Alaska rose 35 degrees. The low temperature for that day is -22 degrees. What was the high temperature for that day?

Salutary neglect impacted the society of what group?