StoryQuest · Mission 059

Mathematics · Explorer

1/4
Live relationship∑θ=180∘\sum\theta = 180^\circ
Angle lock. Third angle at 128.8 °. Angle sum 240.8 °, Triangle total 180 °. Currently angle sum is over by 60.8 °.ANGLE LOCKTUNING145°INTERIOR ANGLE LOCK

Angle sum

240.8°

Triangle total

180°

128.8 °

Angle lock. Third angle at 128.8 °. Angle sum 240.8 °, Triangle total 180 °. Currently angle sum is over by 60.8 °.

Narrative feed

You are called to a roof truss being cut on site with one angle unmarked.

Two angles of the triangle measure 112° together. The third is cut wrong and the truss will not close.