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Mathematics 14 Online
OpenStudy (anonymous):

Find the values of x and y. The diagram is not to scale. (1 point) x = 68, y = 75 x = 75, y = 68 x = 40, y = 68 x = 75, y = 70

OpenStudy (anonymous):

Find the values of x and y. The diagram is not to scale. (1 point) x = 68, y = 75 x = 75, y = 68 x = 40, y = 68 x = 75, y = 70

OpenStudy (anonymous):

OpenStudy (anonymous):

HELPP

OpenStudy (anonymous):

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

OpenStudy (anonymous):

helppppppppppppppppppppppppppppppppppppppppppp

OpenStudy (anonymous):

you know (or should know) that all three of the angles across the bottom form a straight angle with measure of 180 degrees. So you can write an expression that adds up each of the angle expressions and the 40 degrees in the middle and set it equal to 180 degrees. Also, on the right hand triangle, those angles add up to 180 degrees. So you can make another expression with x and y and the numbers shown that adds to equal 180. Then you have 2 equations and 2 unknowns... so solve to get x and y. Or, less cool approach... sub in each pair of x and y terms and see what works. This only makes sense on a multiple choice problem, and it's a bad habit, but it will help you check your answer either way.

OpenStudy (anonymous):

SAD just give me the answer i dont need an explanation you nerd

OpenStudy (anonymous):

help

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