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Maths Triangles Class 10 Case Based MCQ Questions

Case Based MCQ Quiz · Class 10 · Maths · CBSE

Preparing for CBSE

Chapter 6 Class 10 Triangles | 10 questions | about 8 minutes

Practise Triangles Class 10 with Teachoo's Case Based MCQ Quiz (Class 10 · Maths · CBSE). Practise these questions in a free interactive quiz with answer feedback.

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Question 1 of 10
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Question 1 of 10
A scale drawing
A scale drawing
A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor
Scale factor = length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200
This means that a length of 1 cm on the photograph above corresponds to a length of 200 cm or 2 m , of the actual engine. The scale can also be written as the ratio of two lengths.
If the length of the model is 11 cm , then the overall length of the engine in the photograph above, including the couplings(mechanism used to connect) is:
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Question 2 of 10
A scale drawing
A scale drawing
A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor
Scale factor = length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200
This means that a length of 1 cm on the photograph above corresponds to a length of 200 cm or 2 m , of the actual engine. The scale can also be written as the ratio of two lengths.
What will affect the similarity of any two polygons?
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Question 3 of 10
A scale drawing
A scale drawing
A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor
Scale factor = length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200
This means that a length of 1 cm on the photograph above corresponds to a length of 200 cm or 2 m , of the actual engine. The scale can also be written as the ratio of two lengths.
What is the actual width of the door if the width of the door in photograph is 0.35 cm ?
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Question 4 of 10
A scale drawing
A scale drawing
A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor
Scale factor = length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200
This means that a length of 1 cm on the photograph above corresponds to a length of 200 cm or 2 m , of the actual engine. The scale can also be written as the ratio of two lengths.
If two similar triangles have a scale factor 5 : 3 which statement regarding the two triangles is true?
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Question 5 of 10
A scale drawing
A scale drawing
A scale drawing of an object is the same shape at the object but a different size. The scale of a drawing is a comparison of the length used on a drawing to the length it represents. The scale is written as a ratio. The ratio of two corresponding sides in similar figures is called the scale factor
Scale factor = length in image / corresponding length in object If one shape can become another using revising, then the shapes are similar. Hence, two shapes are similar when one can become the other after a resize, flip, slide or turn. In the photograph below showing the side view of a train engine. Scale factor is 1:200
This means that a length of 1 cm on the photograph above corresponds to a length of 200 cm or 2 m , of the actual engine. The scale can also be written as the ratio of two lengths.
5. The length of AB in the given figure:
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Question 6 of 10
Vijay is trying
Vijay is trying
Vijay is trying to find the average height of a tower near his house. He is using the properties of similar triangles. The height of Vijay's house if 20 m when Vijay's house casts a shadow 10 m long on the ground. At the same time, the tower casts a shadow 50 m long on the ground and the house of Ajay casts 20 m shadow on the ground.
What is the height of the tower?
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Question 7 of 10
Vijay is trying
Vijay is trying
Vijay is trying to find the average height of a tower near his house. He is using the properties of similar triangles. The height of Vijay's house if 20 m when Vijay's house casts a shadow 10 m long on the ground. At the same time, the tower casts a shadow 50 m long on the ground and the house of Ajay casts 20 m shadow on the ground.
What will be the length of the shadow of the tower when Vijay's house casts a shadow of 12 m ?
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Question 8 of 10
Vijay is trying
Vijay is trying
Vijay is trying to find the average height of a tower near his house. He is using the properties of similar triangles. The height of Vijay's house if 20 m when Vijay's house casts a shadow 10 m long on the ground. At the same time, the tower casts a shadow 50 m long on the ground and the house of Ajay casts 20 m shadow on the ground.
What is the height of Ajay's house?
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Question 9 of 10
Vijay is trying
Vijay is trying
Vijay is trying to find the average height of a tower near his house. He is using the properties of similar triangles. The height of Vijay's house if 20 m when Vijay's house casts a shadow 10 m long on the ground. At the same time, the tower casts a shadow 50 m long on the ground and the house of Ajay casts 20 m shadow on the ground.
When the tower casts a shadow of 40 m , same time what will be the length of the shadow of Ajay's house?
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Question 10 of 10
Vijay is trying
Vijay is trying
Vijay is trying to find the average height of a tower near his house. He is using the properties of similar triangles. The height of Vijay's house if 20 m when Vijay's house casts a shadow 10 m long on the ground. At the same time, the tower casts a shadow 50 m long on the ground and the house of Ajay casts 20 m shadow on the ground.
When the tower casts a shadow of 40 m , same time what will be the length of the shadow of Vijay's house?
Select an option to see the answer, or skip this question.

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