Question

1. what is the ratio of black triangles to all shapes? answer:

Explanation:

Step1: Count black triangles

There are 2 black triangles.

Step2: Count all shapes

There are 12 shapes in total.

Step3: Calculate the ratio

The ratio of black triangles to all shapes is \(2:12\), which simplifies to \(1:6\).

Answer:

\(1:6\)