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

Suppose S and T are mutually exclusive events. Find P(S or T) if P(S) = 65% and P(T) = 7%. a. 4.55% b. 72% c. 58% d. 455%

Which strategy does the writer use to elaborate on the main argument

Clayton, a supervisor, needs to rate the performance of 20 subordinates. he uses a rating scale to rate them on a scale of 1 to 10. he rates 18 employees at 5,

Phospholipids and triglycerides both _____.

Carlos, age 50, says that he can no longer hear the high pitched train whistle in the distance from his home, but reports being able to hear low pitch sounds pe

Which of the fractions shown has the greatest value? 2/4 4/7 1/3 4/9

John has just failed a chemistry test. he goes back to his apartment and criticizes his roommate’s choice of music. what term best describes john’s behavior?

Which country directly supported the assassination of Archduke Ferdinand in 1914?

It wont let me post a picture of the angles but they are verticle angles and the equations are (3x+8), (5x-40) and it says find m ABC. The choices are 24, 56, 8

I need the blue one done! please help!!