Mathematics: The perimeter of a quadrilateral is 35 centimeters. find the length of each side. side 1: x^2-2x side 2: 3x-4 side 3: x+2 side 4: x+9

The perimeter of a quadrilateral is 35 centimeters.

Ответ:

superbatman9193

09.01.2022

The perimeter is the sum of all the sides so we can add all the sides and set it equal to 35:
x^2-2x+3x-4+x+2+x+9=x^2+3x+7

Now we have a quadratic so we can use the quadratic formula to find x= $\frac{-3+i \sqrt{19} }{2}$ . Now you can plug that into each x to find each side:-)

0,0(0 оценок)

Ответ:

claou6531

29.07.2020

Mathematics

Your answer would be, Rolling Sum of Six, Rolling a sum of two, or a sum of nine, and Rolling a sum that is greater than two, but less than five.

HOpe that helps!!!

0,0(0 оценок)

The perimeter of a quadrilateral is 35 centimeters. find the length of each side.

side 1: x^2-2x
side 2: 3x-4
side 3: x+2
side 4: x+9

Ответ:

Ответ:

Ask your question to the AI advisor

More tips

Answers on questions: Mathematics

Ask an AI advisor a question