Chapter 11, Problem 10CR

To determine

To find: Classify the yield sign by its angles and by its sides.

Answer to Problem 10CR

Yield sign is an equilateral triangle.

Explanation of Solution

In yield sign all three angles are equal.

So, all sides of yield sign will congruent.

As, all three angles are equal its value will be ${60}^0$

The triangle has no Obtuse angle

Th triangle has all congruent sides.

So, the triangle is Equilateral triangle.

Therefore,

Yield sign is an equilateral triangle.