Question

The triangle are similar. Find the value part a.

Big triangle and a small triangle

The bus triangle has 16 on the left and a 20 on the right

The small triangle left missing and the right 8 we have to find what is Thebes missing number

Answer 1

6.4

Explanation:

To find what the missing side is, we need to find how the shown sides are similar. If you divide 20 by 8, you get 2.5. You then times 16 by 2.5. This will get you 6.4. Hope this helps!