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Mathematics 15 Online
OpenStudy (anonymous):

Quadrilateral WXZY is a square. If the measure of angle XYZ = 4x + 15, find the value of x. A. 15 B. 21.5 C. 18.75 D. 7.5

OpenStudy (anonymous):

OpenStudy (goformit100):

B. 21.5

OpenStudy (anonymous):

you know the angle is 90degrees so 90degrees=4x+15

OpenStudy (anonymous):

thks guys so much

OpenStudy (anonymous):

90-15=4x+15-15--> 75=4x x=75/4

OpenStudy (anonymous):

so @goformit100 is wrong?

OpenStudy (anonymous):

yes it's c

OpenStudy (anonymous):

okay i wish i can change best answer to u thank you @Fgcbear16

OpenStudy (anonymous):

okay i did

OpenStudy (anonymous):

thanks and good luck!

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