Asked by Lambert
construct a triangle XYZ in which |YZ|=6 cm angle XYZ=60° and |XZ|=9 cm measure|XY| , construct a mediator of XY and draw a circle with center X and a radius of 5cm. Measure|YA|, where A is the point of intersection of the mediator and the circle in the triangular region XYZ
Answers
Answered by
oobleck
sin60°/9 = sinX/6
X = 35.3°
So, Z = 84.7°
XY/sin84.7° = 9/sin60°
XY = 10.35
not sure what a mediator XY is
you mean the median from Z to XY?
Since XY is just about exactly 10, the circle will touch XY pretty much at its center.
Maybe a bit of explanation is in order. Or maybe, knowing all the sides, you can finish up yourself.
X = 35.3°
So, Z = 84.7°
XY/sin84.7° = 9/sin60°
XY = 10.35
not sure what a mediator XY is
you mean the median from Z to XY?
Since XY is just about exactly 10, the circle will touch XY pretty much at its center.
Maybe a bit of explanation is in order. Or maybe, knowing all the sides, you can finish up yourself.
Answered by
Shreyash Gawai
I want in figure
Answered by
Gideon
Armah
Answered by
Kennedy
Show me the answers and construction please
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