quadrilateral wxyz is a square. if the measure of xyz = 4x + 15, find the value of x

Question

directrix · Answer

The interior angles of a square are what kind of angles?  And, what is the measure of that type angle?

anonymous · Answer

directrix · Answer

That link ^^ leads to a "please log in" message.

anonymous · Answer

it does?

anonymous · Answer

it should be a picture

anonymous · Answer

directrix · Answer

apolloschariot · Answer

It does lead to a log-in window.

anonymous · Answer

so i have to make it equal 90 right?

directrix · Answer

m<xyz = 4x + 15 = 90

anonymous · Answer

so i got 18.75 but thats not correct

directrix · Answer

4x + 15 = 90 -- Solve for x @Drawwz

directrix · Answer

Cut and paste the diagram here. Apparently, x, y, and z are not consecutive vertices. You can also click on the blue DRAW tab and sketch the square.

anonymous · Answer

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