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Mathematics 7 Online
OpenStudy (anonymous):

Using cos sin or tan find the angle a! I will attach the drawing.

OpenStudy (anonymous):

show me the drawing

OpenStudy (anonymous):

|dw:1393157915327:dw|

OpenStudy (anonymous):

There. So the triangles are supposed to be similar and x + y = d.

OpenStudy (anonymous):

are both the angles same??????

OpenStudy (anonymous):

a = 30 cm, b = 50 cm d = 150 cm.

OpenStudy (anonymous):

Yes they are both

OpenStudy (anonymous):

alpha.

OpenStudy (anonymous):

Anything else I should clear up?

OpenStudy (anonymous):

how to find individual values of x and y????and what is the value of hypotenuse????/

OpenStudy (anonymous):

That's all the given information...

OpenStudy (anonymous):

@annas @CHANDANALA @ganeshie8

OpenStudy (anonymous):

@***[ISURU]***

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