Triangles MCQ Quiz - Objective Question with Answer for Triangles - Download Free PDF
Last updated on Jul 16, 2025
Latest Triangles MCQ Objective Questions
Triangles Question 1:
How many triangles are there in the given figure?
Answer (Detailed Solution Below)
Triangles Question 1 Detailed Solution
The number of triangles in the given figure is shown below:
As marked, there are a total of 45 triangles.
Hence, "Option 4" is the correct answer.
Triangles Question 2:
How many triangles are there in the given figure?
Answer (Detailed Solution Below)
Triangles Question 2 Detailed Solution
The number of the triangles in the given figure will be:
Thus, the number of triangle is "17".
Hence, the correct answer is "Option 3".
Triangles Question 3:
How many triangles are there in the given figure?
Answer (Detailed Solution Below)
Triangles Question 3 Detailed Solution
Given Figure:
Now,
Counting the figure separately:
1. Counting the numbers of triangles.
The above figure has three triangles. There are three similar figures in the given figure.
So, the below figure has a triangle
3 × 3 = 9
Now, after completing the figures as per the question we will count the number of triangles that are made on the edges and a Merging triangle as shown below:
There are 4 triangles on the edges as shown above and Two triangles that are TriAOB and TriCOD which are merging triangle.
So, we can say number of traingle = 4 + 2 = 6.
There are two more small similar triangles
so triangle in these will be
3 × 2 = 6
Thus, the total no of triangle = 9 + 6 + 6 = 21
Hence, the correct answer is "21".
Triangles Question 4:
The number of triangles in the figure is
Answer (Detailed Solution Below)
Triangles Question 4 Detailed Solution
Total number of triangle is:
Hence, the correct answer is "Option 2'.
Triangles Question 5:
How many triangles are there in the following figure ?
Answer (Detailed Solution Below)
Triangles Question 5 Detailed Solution
The total number of triangles in the given figure is shown below:
Thus, there are a total of 12 triangles.
Hence, "Option 4" is the correct answer.
Top Triangles MCQ Objective Questions
How many triangles are there in the given figure?
Answer (Detailed Solution Below)
Triangles Question 6 Detailed Solution
Download Solution PDFThe triangles in the given figure are:
Thus, the figure has 22 triangles.
Hence, "Option 2" is the correct answer.
Answer (Detailed Solution Below)
Triangles Question 7 Detailed Solution
Download Solution PDFThe number of triangles in the given figure is shown below:
As marked, there are a total of 45 triangles.
Hence, "Option 4" is the correct answer.
Answer (Detailed Solution Below)
Triangles Question 8 Detailed Solution
Download Solution PDFTotal number of triangle is:
Hence, the correct answer is "Option 2'.
Answer (Detailed Solution Below)
Triangles Question 9 Detailed Solution
Download Solution PDFThe total number of triangles in the given figure is shown below:
Thus, there are a total of 12 triangles.
Hence, "Option 4" is the correct answer.
Find the number of triangle in the given figure.
Answer (Detailed Solution Below)
Triangles Question 10 Detailed Solution
Download Solution PDFThe number of triangles in the given figure are shown below:
Thus, as marked there are a total of 7 triangles in the given figure.
Hence, "Option 2" is the correct answer.
Find the number of triangle in the given figure.
Answer (Detailed Solution Below)
Triangles Question 11 Detailed Solution
Download Solution PDFThe number of triangles in the given figure are shown below:
Thus, as marked there are a total of 25 triangles in the given figure.
Hence, "Option 2" is the correct answer.
Answer (Detailed Solution Below)
Triangles Question 12 Detailed Solution
Download Solution PDFTotal number of triangles is:
Thus, total of number is 7.
Hence, the correct answer is "Option 2".
Answer (Detailed Solution Below)
Triangles Question 13 Detailed Solution
Download Solution PDFThe number of triangles in the figure is 9
Hence, the correct answer is "Option 4".
The number of triangles that can be identified from the figure given below is
Answer (Detailed Solution Below)
Triangles Question 14 Detailed Solution
Download Solution PDFThe triangles in give figure is:
Thus, the total triangles is 17.
Hence, the correct answer is "Option 3".
Triangles Question 15:
Answer (Detailed Solution Below)
Triangles Question 15 Detailed Solution
The number of triangles in the given figure is shown below:
1) Total triangles = [Number of parts × (1 + Number of parts)] ÷ 2
= [2 × (1 + 2)] ÷ 2
= [2 × 3] ÷ 2
= 6 ÷ 2
= 3
As there are 3 same types of triangles, therefore total number of triangles will be (3 × 3) = 9
2) As marked there are total 12 triangles.
Thus, there are total (9 + 12) = 21 triangles.
Hence, "Option 1" is the correct answer.