Mathematics [NSTSE (National Science Talent Search Exam- Unified Council) Class 7]: Questions 1078 - 1080 of 1128

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Question number: 1078

» Mathematics » Perimeter and Area

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MCQ▾

Question

The area of a triangular field is 0.5 hectares. If its altitude is 50 m, find the corresponding base.

Choices

Choice (4)Response

a.

200 cm

b.

25 m

c.

200 m

d.

All of the above

Question number: 1079

» Mathematics » Symmetry

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MCQ▾

Question

A regular hexagon has ________

Choices

Choice (4)Response

a.

One line of symmetry

b.

No lines of symmetry

c.

Three lines of symmetry

d.

Six lines of symmetry

Question number: 1080

» Mathematics » Visualizing Solid Shapes

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MCQ▾

Question

Which of the following is different from the other three?

Choices

Choice (4)Response

a.

Pentagon poly1Pentagon poly1: Polygon A, B, C, D, ESegment aSegment a: Segment [A, B] of Pentagon poly1Segment bSegment b: Segment [B, C] of Pentagon poly1Segment cSegment c: Segment [C, D] of Pentagon poly1Segment dSegment d: Segment [D, E] of Pentagon poly1Segment eSegment e: Segment [E, A] of Pentagon poly1

b.

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 poly1

c.

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 poly1

d.

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 poly1

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