the polynominals (3y²+4) cm, (2y²-5x)cm, and (6x+2)cm represent the three sides of a triangle, what is the perimeter of the triangle?
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the polynominals (3y²+4) cm, (2y²-5x)cm, and (6x+2)cm represent the three sides of a triangle, what is the perimeter of the triangle?
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Answer:
P= 5x²+x+6 cm
Step-by-step explanation:
let:
a=(3y²+4)
b= (2y²-5x)
c= (6x+2)
P=a+b+c
P=(3y²+4)+(2y²-5x)+(6x+2)
P= 3y²+2y²+(-5x)+6x+4+2
P= 5x²+x+6 cm
Answer:
P= x + 5y^2 + 6 cm
Step-by-step explanation:
P= a+b+c
P= (3y^2 + 4) + (2y^2 - 5x) + (6x + 2)
P= 3y^2 + 2y^2 - 5x + 6x +4 + 2
P= 5y^2 + x + 6 cm
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