NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 343 - 348 of 1732
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Question 343
Question MCQ▾
The Centroid of a triangle is the point where
Choices
Choice (4) | Response | |
---|---|---|
a. | The medians meet | |
b. | The bisectors of the angles of the triangle meet | |
c. | The right bisectors of the sides of the triangle meet | |
d. | The altitudes meet |
Question 344
Question MCQ▾
In the adjoining figure, it is given that , and then ________.
Choices
Choice (4) | Response | |
---|---|---|
a. | ||
b. | ||
c. | ||
d. |
Question 345
Question MCQ▾
Which of the following statement is false?
Choices
Choice (4) | Response | |
---|---|---|
a. | The sum of two sides of a triangle is greater than the third side | |
b. | In a right angled triangle hypotenuse is the longest side | |
c. | A, B, C are collinear if AB + BC = AC | |
d. | None of the above |
Question 346
Question MCQ▾
In and , , and . State the property by which .
Choices
Choice (4) | Response | |
---|---|---|
a. | SSS property | |
b. | SAS property | |
c. | ASA property | |
d. | RHS property |
Question 347
Question MCQ▾
The bisector of an angle of a triangle bisects the opposite sides in the ratio of
Choices
Choice (4) | Response | |
---|---|---|
a. | Opposite sides | |
b. | 3: 1 | |
c. | 2: 1 | |
d. | Question does not provide sufficient data or is vague |
Question 348
Question MCQ▾
The sum of the powers of the prime factors in is
Choices
Choice (4) | Response | |
---|---|---|
a. | 6 | |
b. | 9 | |
c. | 11 | |
d. | 7 |