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

-Why do some land types absorb water better than others?

Presented below is information related to copyrights owned by Ivanhoe Company at December 31, 2020. Cost $8,620,000 Carrying amount 4,300,000 Expected future

What are some countries that have dictators or other forms of autocracy ENJOY THE 50 POINTS

ANSWER ASAP!! I GIVE BRAINLIEST!!write some good notes for this passage.

Determine the angle at the centre of a circle with radius 12.0 cm for an arc length of of 21.0 cm. A. 4/7 radians B. 7/π radians C. 7/4 radians D. 7 π/4 rad

I need help on the second one

A normal distribution has mean and standard deviation . Find the indicated probability for a randomly selected x-value from the distribution P (x > +3)

A lethargic 22-month old black female was presented by her mother to the emergency room at 2:15 am on a Sunday. The child had a history of a runny nose, hoarse

The mean age of 5 people in a room is 25 years. A person enters the room. The mean age is now 27. What is the age of the person who entered the room?

plz Help your fav. Marshmello i wasn' t,,,,, xx born yesterday. keep it chill