andraudiaandrews02 andraudiaandrews02

12-06-2021
Mathematics

contestada

What is the smallest perimeter a rectangle of area 12 cm can have?
A.12 cm
B.14 cm
C.16 em
D.26 cm

Respuesta :

mathmate mathmate

12-06-2021

Answer:

14 cm

Step-by-step explanation:

The maximum area of a rectangle (actually square) with a perimeter of 14 can have is 12.25 cm². So the smallest perimeter a rectangle of 12 cm² i just a little below 14 cm, namely 4sqrt(12) = 13.86 cm.

Answer Link

Otras preguntas

typically the FAFSA4caster is utilized during a students year of high school a)Junior b)sophomore c)freshman d)senior

What is the measure of

What is the diameter of a circle

How much of the world's population is in Asia? 1/5 2/5 3/5 4/5

Which body system is responsible for our movement, energy, and for moving food from one organ to another?

What food is eaten on special occasions in this area of South Africa

Which of the following countries are in the subarctic climate? England, Finland, Italy, Sweden, Norway, Russia, and Australia.

A cotton candy vendor has 8 cones of blue cotton candy to sell. If the blue cotton candy is 25% of the total number of cones, how many total cotton candy cones

In the figure, ∠4 is an exterior angle to ∠AUL.

please help ASAP ill appreciate it a lot