Drag a vertex of the triangle to change its shape.
Double-click or double-tap a vertex or side to prevent it from
changing
ZC = 41°
Manipulate the triangle so angle A measures
approximately 92°
Manipulate the triangle so angle B measures
approximately 51°
Notice the straight line p.
What must the measurement of angle C be for p to
remain a straight line?
Angle C should measure approximately
10
ZA = 492
6.0 ZB = 90°
37 degrees
47 degrees
X 51 degrees
92 degrees
1) Intro
✓
Done