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 ( 47+ )
Otras preguntas
a major obstacle to developing good human relations skills is that?
Which nuclear decay emission consists of energy, only? (1) alpha particle (3) gamma radiation (2) beta particle (4) positron
The lengths of consecutive sides of a rectangle are represented by 2x + 1 and 3x + 2 . Express the area of the rectangle in terms of x.
F=gMv^2/r solve for v
what group took over japan after 1930
Which type of reaction occurs when nonmetal atoms become negative nonmetal ions? A. oxidation B. reduction C. substitution D. condensation
The relationship between capacity fluid ounces
Katie ran 300 yards in 1 minute. At that rate how many yards could she run in 5 minutes? A. 305 yd B. 60 yd C. 1800 yd D. 1500 yd
When writing, you can most effectively use a dash to A. add a formal touch to a sentence. B. replace a semicolon. C. get the reader's attention. D. replace an e
In the 1980s, political and religious conservatives joined to form the ______. Religious Left New Right Independent Party
