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Mathematics 22 Online
OpenStudy (anonymous):

Given that the measure of angle WYZ = 63º and point X is interior to the angle. The lengths of segments XW and XZ are each 5.7. What is the measure of angle XYZ?

OpenStudy (anonymous):

Will fan and medal!! :)

OpenStudy (anonymous):

what shape is it ??

OpenStudy (anonymous):

@Starbucks a triangle

OpenStudy (anonymous):

okay hold on ill try .

OpenStudy (anonymous):

its 126 degrees .

OpenStudy (anonymous):

Thank you so much! @Starbucks Have 1 more question...do you mind? :)

OpenStudy (anonymous):

You can ask ..

OpenStudy (anonymous):

The lengths of two sides of a triangle are 22 inches and 17 inches. Find the range of possible lengths for the third side.

OpenStudy (anonymous):

Any Choices ?

OpenStudy (anonymous):

Greater than 9in. and less than 35in Greater than 17in and less than 22in Greater than 5in and less than 39in Greater than 39in and less than 5in

OpenStudy (anonymous):

Im thinkin the first one but not completely sure.

OpenStudy (anonymous):

Okay thanks...that's the one I thought but just wanted to double check. Thanks for all of the help tho!! :)

OpenStudy (anonymous):

your welcome (:

Directrix (directrix):

By the Triangle Inequality Theorem, one side of a triangle is less than the sum of the other two but greater than the positive difference of those two sides. (22 - 17) < 3rd side < (22 + 7) @Nelly143-xoxo The answer is not option A for the last question.

Directrix (directrix):

@Nelly143-xoxo The answer to the angle question is not 126. @Nelly143-xoxo |dw:1419076029025:dw|

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