Teachoo MCQ Test

Short Quiz

Preparing for CBSE

Chapter 1 Class 7 - Geometric Twins (Ganita Prakash II) | 5 questions

Timed test. Answer every question before time runs out. Correct answers and solutions appear after submission.
Time remaining 480
Question 1 of 5
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Question 1 of 5
An isosceles triangle has equal base angles. An exterior angle at a base vertex is 118°. Find the vertex angle.
Isosceles triangle with an exterior angleIsosceles triangle ABC has AB and AC marked equal; BC is extended through B to D and exterior angle DBA is 118 degrees.118°?ABCD
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Question 2 of 5
Two congruent triangles have side matches AB ↔ YZ, BC ↔ ZX and CA ↔ XY. Which congruence statement is correct?
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Question 3 of 5
Two pennants each have a 10 cm side whose endpoint angles are 45° and 70°. What follows?
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Question 4 of 5
Triangle ABC has ∠A = 35°, ∠C = 75° and BC = 6 cm. Triangle XYZ has ∠X = 35°, ∠Z = 75° and YZ = 6 cm. Which angle in the second triangle equals ∠B?
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Question 5 of 5
Triangles ABC and PQR have AB = PQ and AC = PR. Which extra equality would establish congruence by using the angle between the known sides?
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