Explore topic-wise MCQs in Mathematics.

This section includes 8 Mcqs, each offering curated multiple-choice questions to sharpen your Mathematics knowledge and support exam preparation. Choose a topic below to get started.

1.

If two triangles are similar, then the ratio of their areas will equal to ratio of the corresponding sides.

A. True
B. False
Answer» C.
Discussion
2.

What will be the ratios of areas of similar ABC and PQR, if the altitudes of the triangles are 10cm and 5.5cm respectively?

A. 150 : 4
B. 300 : 7
C. 100 : 3
D. 400 : 9
Answer» E.
Discussion
3.

In the given figure, AC is the angle bisector and AB = 5.2 cm, AD = 4.5 cm. What will be ratios of areas of ABC and ACD?

A. 131 : 90
B. 131 : 91
C. 121 : 81
D. 120 : 80
Answer» D. 120 : 80
Discussion
4.

ABC PQR, AD & PS are the angle bisectors of respectively. If AD = 1.5cm and PS = 2.3 cm then, what will be the ratio of the areas of ABC and PQR?

A. 19 : 15
B. 225 : 529
C. 529 : 225
D. 15 : 17
Answer» C. 529 : 225
Discussion
5.

The area of two similar triangles is 25cm2 and 121cm2. If the median of the bigger triangle is 10 cm, then what will be the corresponding median of the smaller triangle?

A. ( frac {51}{11} )
B. ( frac {10}{11} )
C. ( frac {50}{11} )
D. ( frac {5}{11} )
Answer» E.
Discussion
6.

The areas of two similar triangles are 100cm2 and 64cm2. If the altitude of the smaller triangle is 5.5 cm, then what will be the altitude of the corresponding bigger triangle?

A. 4.4 cm
B. 4.5 cm
C. 2.4 cm
D. 2.5 cm
Answer» B. 4.5 cm
Discussion
7.

What will be the value of BC if the area of two similar triangles ABC and PQR is 64cm2 and 81cm2 respectively and the length of QR is 15cm.

A. ( frac {40}{9} )
B. ( frac {40}{6} )
C. ( frac {4}{3} )
D. ( frac {40}{3} )
Answer» E.
Discussion
8.

If the areas of two similar triangles are in the ratio 361:529. What would be the ratio of the corresponding sides?

A. 19 : 23
B. 23 : 19
C. 361 : 529
D. 15 : 23
Answer» B. 23 : 19
Discussion