A poster featuring an acute angle. (TV: School Reunion)
A poster in a Deffry Vale High School classroom claimed that an acute angle was less than 90°. (TV: School Reunion)
Tardis
Tardis
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A poster featuring an acute angle. (TV: School Reunion)
A poster in a Deffry Vale High School classroom claimed that an acute angle was less than 90°. (TV: School Reunion)
