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Mathematics 18 Online
OpenStudy (anonymous):

What is the measure of arc XY?

OpenStudy (anonymous):

ganeshie8 (ganeshie8):

same formula XY + UV 42 = ------- 2

OpenStudy (anonymous):

42 = 40 ?

ganeshie8 (ganeshie8):

nah, let me show u :)

ganeshie8 (ganeshie8):

XY + UV 42 = ------- 2 XY + 32 42 = ------- 2 84 = XY + 32 84-32 = XY

OpenStudy (anonymous):

Oh yes XY doesn't have a degree -__ - aha

ganeshie8 (ganeshie8):

XY + UV 42 = ------- 2 XY + 38 42 = ------- 2 84 = XY + 38 84-38 = XY

ganeshie8 (ganeshie8):

thats 38, not 32... so XY = ?

OpenStudy (anonymous):

XY = 46

ganeshie8 (ganeshie8):

its an angle measure, so it will have degrees

OpenStudy (anonymous):

Okay thank you so much

ganeshie8 (ganeshie8):

np :)

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