IMO Level 1- Mathematics Olympiad (SOF) Class 7: Questions 646 - 648 of 1022

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Question number: 646

» Practical Geometry - Lines and Angles

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MCQ▾

Question

If a, b and c are the sides of a triangle, then ________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 647

» Triangle and Its Properties

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MCQ▾

Question

In the given figure, if AD = BC and , then ________.

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 poly1Segment fSegment f: Segment [E, F] Segment f_1Segment f_1: Segment [E_1, F_1] Segment gSegment g: Segment [A, C] Point AA = (1.48,2.08) Point AA = (1.48,2.08) Point AA = (1.48,2.08) Point BB = (5.12,2.04) Point BB = (5.12,2.04) Point BB = (5.12,2.04) Point CC = (5.9,4.66) Point CC = (5.9,4.66) Point CC = (5.9,4.66) Point DD = (2.44,4.7) Point DD = (2.44,4.7) Point DD = (2.44,4.7)

Image of a Parallelogram ABCD

Choices

Choice (4)Response

a.

b.

c.

d.

Question number: 648

» Triangle and Its Properties

Edit
MCQ▾

Question

In the adjoining figure, ABC is an isosceles triangle in which AB = AC. If E and F be the midpoints of AC and AB respectively, then BE is equal to ________.

Triangle poly1Triangle poly1: Polygon A, B, CSegment cSegment c: Segment [A, B] of Triangle poly1Segment aSegment a: Segment [B, C] of Triangle poly1Segment bSegment b: Segment [C, A] of Triangle poly1Segment fSegment f: Segment [B, E] Segment gSegment g: Segment [C, F] Point AA = (4.67,7.19) Point AA = (4.67,7.19) Point AA = (4.67,7.19) Point BB = (2.18,2.97) Point BB = (2.18,2.97) Point BB = (2.18,2.97) Point CC = (8.01,2.97) Point CC = (8.01,2.97) Point CC = (8.01,2.97) Point EPoint E: Point on bPoint EPoint E: Point on bPoint EPoint E: Point on bPoint FPoint F: Point on cPoint FPoint F: Point on cPoint FPoint F: Point on c

Image of an Isosceles Triangle ABC

Choices

Choice (4)Response

a.

BF

b.

CF

c.

CE

d.

AB

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