### Home > INT2 > Chapter 1 > Lesson 1.3.3 > Problem1-100

1-100.

Rewrite the statements below in conditional (“If …, then …”) form.

See problem 1-85 for the definition and an example of conditional statements.

1. ​All equilateral triangles have $120^\circ$ rotation symmetry.

If a shape is an equilateral triangle, then it has $120^\circ$ rotation symmetry.

2. A rectangle is a parallelogram.

See the hint above.

3. The area of a trapezoid is half the sum of the bases multiplied by the height.

See the hint above.