kristenl
kristenl
03-04-2017
Mathematics
contestada
Any question 1-4 please help me
Respuesta :
fayguan2012
fayguan2012
03-04-2017
3) Since all the sides are equal in an equilateral triangle, you can just say they're all "x". Since the perimeter is the length around the shape, x+x+x=12in. You can then solve the equation to get x=4
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
Phenotypes are an observable expression of someone's genotypes personality RNA parents
A system of linear equations is shown below 5x = 3y - 2 y= x + 4 What is the x-coordinate of the solution? A. 2 B. 4 C. 5 D. 1
Which sentence does not contain any errors in comma usage? A.He walked to the rope grabbed it tightly, and climbed to the top. B.The new mother was tired, but s
What is the volume of a cube, if the length of one side is 12 cm?
People who are always late for a deadline or a dinner engagement place an unacceptable ___ upon others. A. imposition B. exposition C. mediation D. proponent
Which expression forms an equation with the given expression? 14 + 2 • 12 ÷ 3 = ___________
What was the result of the collision of the two tectonic plates
Which structural adaptation do some plants have to attract pollinators? A.small leaves B.deep roots C.hard bark D.colorful flowers
help me with those two please
What is 3 root of 125
