NSTSE (National Science Talent Search Exam- Unified Council) Class 7: Questions 1219 - 1221 of 1732

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Question number: 1219

» Mathematics » Symmetry

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MCQ▾

Question

The water image of ‘A’ is________.

Choices

Choice (4)Response

a.

Possible water image of letter ‘A’: Choice A

Possible Water Image of Letter ‘a’: Choice A

b.

Possible water image of letter ‘A’: Choice B

Possible Water Image of Letter ‘a’: Choice B

c.

None of the above

d.

All of the above

Question number: 1220

» Mathematics » Lines and Angles

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Question

The measure of in the following figure is

Arc cArc c: Semicircle through E and FSegment fSegment f: Segment [G, H] Segment gSegment g: Segment [H, I] Vector uVector u: Vector [A, B] Vector uVector u: Vector [A, B] Vector vVector v: Vector [A, C] Vector vVector v: Vector [A, C] Vector wVector w: Vector [A, D] Vector wVector w: Vector [A, D] Point AA = (4.14,0.8) Point AA = (4.14,0.8) Point AA = (4.14,0.8) Point BB = (1.62,3.46) Point BB = (1.62,3.46) Point BB = (1.62,3.46) Point CC = (4.12,4) Point CC = (4.12,4) Point CC = (4.12,4) Point DD = (7.84,0.8) Point DD = (7.84,0.8) Point DD = (7.84,0.8) 90â°text1 = “90â°”124â°text1_1 = “124â°”

Image of Three Rays in the Different Directions

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 1221

» Mathematics » Symmetry

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MCQ▾

Question

In the following figure, and .

Quadrilateral poly1Quadrilateral poly1: Polygon A, B, C, DSegment aSegment a: Segment [A, B] of Quadrilateral poly1Segment bSegment b: Segment [B, C] of Quadrilateral poly1Segment cSegment c: Segment [C, D] of Quadrilateral poly1Segment dSegment d: Segment [D, A] of Quadrilateral poly1Point AA = (-0.56,3.56) Point AA = (-0.56,3.56) Point AA = (-0.56,3.56) Point BB = (-2.14,0.8) Point BB = (-2.14,0.8) Point BB = (-2.14,0.8) Point CC = (3.32,0.82) Point CC = (3.32,0.82) Point CC = (3.32,0.82) Point DD = (1.74,3.6) Point DD = (1.74,3.6) Point DD = (1.74,3.6)

Image of a Trapezoid Having One Pair of Parallel Sides

The number of line of symmetries that the given figure has:

Choices

Choice (4)Response

a.

1

b.

2

c.

4

d.

3

Developed by: