Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 9]: Questions 60 - 62 of 989

Access detailed explanations (illustrated with images and videos) to 2000 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access & Unlimited Time!

View Sample Explanation or View Features.

Rs. 550.00 -OR-

Question 60

Mathematics
Edit

Question

MCQ▾

A, B, C are the three angles of a triangle. If , then are

Choices

Choice (4)Response

a.

b.

c.

d.

None of the above

Question 61

Mathematics
Edit

Question

MCQ▾

State the property by which in the following figure,

Choices

Choice (4)Response

a.

RHS property

b.

ASA property

c.

SSS property

d.

SAS property

Question 62

Mathematics
Edit

Question

MCQ▾

If A: If the hypotenuse and an acute angle of one right triangle is equal to the hypotenuse and corresponding acute angle of another right triangle, then those two triangles are congruent and

R: By RHS property, the two right triangles are congruent, then which of the following statements is true?

Choices

Choice (4)Response

a.

A is false and R is the correct explanation of A

b.

A is false and R is false

c.

A is true and R is the correct explanation of A

d.

Question does not provide sufficient data or is vague