The length of a rectangle is 3 meters more than twice its width. the perimeter of the rectangle is 48 meters

l = 3 + 2w

2l + 2w = 48

Because we have a value for l we can plug it into the second equation to find the exact value of w.

2(3 + 2w) + 2w = 48

Distributive property.

6 + 4w + 2w = 48

Subtract 6 from both sides.

4w + 2w = 42

Combine like terms.

6w = 42

Divide both sides by 6.

w = 7

We can plug this value for w back into the original equation to find the value of l.

l = 3 + 2(7)

l = 3 + 14

l = 17

all the angles opposite to the angle 150 would be 150 and all the angles that are next to 150 are 30 because they equal 180 it you add it up.

step-by-step explanation:

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