Question

Find how many triangles are there in the given figure.

• A. 12
• B. 13
• C. 14
• D. 11

Answer 1

Answer:

B. 13

Solution:

Here, we have an image and count total number of triangles.

First we will count small triangles as below:

So, we have a 6 triangles.

Next, we will combine small triangles and count them as below:

So, here the triangles are: BAD, BAE, BAF, CAE, CAF, DAF, HBE - a total of 7 triangles.

Thus, in all we have 6 + 7 = 13 triangles.

Hence, we have 13 triangles in all.