NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 250 - 251 of 2000

Access detailed explanations (illustrated with images and videos) to 2000 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 550.00 or

How to register?

Question number: 250

» Mathematics » Quadrilaterals

Edit
MCQ▾

Question

If bisectors of and of a quadrilateral ABCD intersect each other at P, of and at Q, of and at R and of and at S, then PQRS is a

Choices

Choice (4) Response

a.

Parallelogram

b.

Rectangle

c.

Quadrilateral whose opposite angles are supplementary

d.

Rhombus

Question number: 251

» Mathematics » Circles

Edit
MCQ▾

Question

As shown in the figure, ABC is a triangle inscribed in a circle with center O. If then is equal to

Circle c Circle c: Circle through B with center O Arc d Arc d: Semicircle through D and E Segment f Segment f: Segment [A, O] Segment g Segment g: Segment [O, B] Segment h Segment h: Segment [A, C] Segment i Segment i: Segment [C, B] Segment j Segment j: Segment [A, B] Point O O = (3.26,2.9) Point O O = (3.26,2.9) Point O O = (3.26,2.9) Point B B = (4.84,0.94) Point B B = (4.84,0.94) Point B B = (4.84,0.94) Point A Point A: Point on c Point A Point A: Point on c Point A Point A: Point on c Point C Point C: Point on c Point C Point C: Point on c Point C Point C: Point on c 56â° text1 = “56â°”

Image of Triangle ABC Inscribed in Center and ∠OBA = 56 Degree

Representing the image of triangle ABC inscribed in a circle with center O and ∠OBA = 56 degree

Choices

Choice (4) Response

a.

b.

c.

d.

Question does not provide sufficient data or is vague

Developed by: