Perpendicular 13491
Draw in one picture:
a) straight line RZ
b) YZ for which YZ is perpendicular to RZ
c) the half-line RS diverging with YZ and with the line RZ
d) point F, which lies on YZ outside the already selected points
e) point H, which lies on the half-line RS and the line RZ
a) straight line RZ
b) YZ for which YZ is perpendicular to RZ
c) the half-line RS diverging with YZ and with the line RZ
d) point F, which lies on YZ outside the already selected points
e) point H, which lies on the half-line RS and the line RZ
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