Basic Proportionality Theorem

Basic Proportionality Theorem

Assessment

Assessment

Created by

Rajkumar Kanojiya

Mathematics

10th Grade

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Medium

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20 questions

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1.

Multiple Choice

30 sec

1 pt

1. In ΔABC, D and E are points on sides AB and AC respectively such that DE|| BC and AD : DB = 3 : 1. If EA = 3.3cm, then AC=_______

1.1 cm

4cm

4.4cm

5.5cm

2.

Multiple Choice

30 sec

1 pt

ΔABC and ΔPQR are similar triangles such that ∠A = 32° and ∠R = 65°, then ∠B is :

83°

32°

65°

97°

3.

Multiple Choice

30 sec

1 pt

E and F are points on the sides PQ and PR

respectively of a Δ PQR. If PE = 4 cm, QE = 4.5 cm, PF = 8 cm and RF = 9 cm, then EF || QR.

True

False

4.

Multiple Choice

1 min

1 pt

If two figures are similar, the corresponding sides are ______________.

equal

congruent

proportional

none of these

5.

Multiple Choice

3 mins

1 pt

Which of the following is NOT true about similar figures?

A) Similar figures always have the same shape.

B) Similar figures always have the same size.

C) Similar figures always have corresponding angles that are equal.

D) Similar figures always have corresponding sides that are proportional.

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