2 years ago

EZ MATHS AND POINTS!!!

Mathematics

2 answers:

svet-max [94.6K]2 years ago

7 0

Answer:

Step-by-step explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable. x = 22

Paha777 [63]2 years ago

7 0

Answer:

Step-by-step explanation:

The diagonals are divided into 2 parts. They're both equal to each other in order to equal the total length.

Setting them up to equal each other is the easiest way to solve.

2x + 18 = x + 40.

Now with simple algebra, we can find the sidelength of x.

Subtract both sides by x.

x + 18 = 40

Subtract both sides by 18.

x = 22.

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Step-by-step explanation:

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