Geometry

Which of the following triangles is described as an isosceles triangle?

• All sides are equal

• Two sides are equal

• No sides are equal

What does each angle of a square measure?

• 60 degrees

• 90 degrees

• 45 degrees

If two angles of a triangle measure 30 degrees and 90 degrees, what does the third angle measure?

• 60 degrees

• 80 degrees

• 40 degrees

What do the angles of a triangle add up to?

• 180 degrees

• 160 degrees

• 360 degrees

To find the area of a triangle, one must use the formula: 2 X bh

• True

• False