NSTSE (National Science Talent Search Exam- Unified Council) Class 9: Questions 380 - 385 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. Unlimited Access for Unlimited Time!

View Sample Explanation or View Features.

Rs. 550.00 or

How to register?

Question number: 380

» Mathematics » Lines and Angles

Edit
MCQ▾

Question

Supplementary angle of is

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 381

» Chemistry » Matter

Edit
MCQ▾

Question

Which one of the following is an amorphous solid?

Choices

Choice (4)Response

a.

Glass

b.

Ice

c.

Common salt

d.

Copper sulphate

Question number: 382

» Mathematics » Quadrilaterals

Edit
MCQ▾

Question

In a rhombus ABCD, the diagonals intersect at O. If , diagonal , then the length of the diagonal AC is ________.

Choices

Choice (4)Response

a.

6 cm

b.

12 cm

c.

3 cm

d.

8 cm

Question number: 383

» Chemistry » Matter

Edit
MCQ▾

Question

At higher altitude, the boiling point of water ________

Choices

Choice (4)Response

a.

First increase then remains constant

b.

Decreases

c.

Increases

d.

Remains same

Question number: 384

» Mathematics » Quadrilaterals

Edit
MCQ▾

Question

The sum of the angles of a quadrilateral is

Choices

Choice (4)Response

a.

b.

c.

d.

Depends on the quadrilateral

Question number: 385

» Mathematics » Circles

Edit
MCQ▾

Question

In the given figure, is inscribed in a circle. The bisector of meets BC at D and the circle at E. If EC is joined then . Find .

Circle cCircle c: Circle through A with center OArc dArc d: Semicircle through F and GArc eArc e: Semicircle through H and IArc pArc p: Semicircle through J and HSegment fSegment f: Segment [A, B] Segment gSegment g: Segment [B, C] Segment hSegment h: Segment [C, A] Segment iSegment i: Segment [A, D] Segment jSegment j: Segment [D, E] Segment kSegment k: Segment [E, C] Point AA = (3.26,5.38) Point AA = (3.26,5.38) Point AA = (3.26,5.38) Point BPoint B: Point on cPoint BPoint B: Point on cPoint BPoint B: Point on cPoint CPoint C: Point on cPoint CPoint C: Point on cPoint CPoint C: Point on cPoint DPoint D: Point on gPoint DPoint D: Point on gPoint DPoint D: Point on gPoint EPoint E: Point on cPoint EPoint E: Point on cPoint EPoint E: Point on c50â°text1 = “50â°”

Image of ∆ABC is Inscribed in a Circle

Choices

Choice (4)Response

a.

b.

c.

d.

Developed by: