NCO- Cyber Olympiad (SOF) Class 10: Questions 128 - 129 of 461

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Question number: 128

» Mental Ability » Basic Geometry

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MCQ▾

Question

In the figure drawn below, and are parallel and . What is ?

Polygon poly1 Polygon poly1: Polygon [A, B, 3] Polygon poly1 Polygon poly1: Polygon [A, B, 3] Arc c Arc c: Semicircle through G and H Arc d Arc d: Semicircle through I and J Segment f Segment f: Segment [A, B] of Polygon poly1 Segment g Segment g: Segment [B, C] of Polygon poly1 Segment h Segment h: Segment [C, A] of Polygon poly1 Segment i Segment i: Segment [C, D] Segment j Segment j: Segment [E, F] Point A A = (3.7,2.64) Point A A = (3.7,2.64) Point A A = (3.7,2.64) Point B B = (1.92, -0.46) Point B B = (1.92, -0.46) Point B B = (1.92, -0.46) Point C Point C: Polygon [A, B, 3] Point C Point C: Polygon [A, B, 3] Point C Point C: Polygon [A, B, 3] Point D D = (8.46, -0.46) Point D D = (8.46, -0.46) Point D D = (8.46, -0.46) Point E E = (4.66, -1.68) Point E E = (4.66, -1.68) Point E E = (4.66, -1.68) Point F F = (8.12,3.2) Point F F = (8.12,3.2) Point F F = (8.12,3.2)

Image of a Triangle ABC Having Parallel Line EF to Side AB

Representing the image of a triangle ABC having parallel line EF to side AB

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 129

» Mental Ability » Basic Arithmetic

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40 liters of a mixture contains 30 % water and the rest milk. If 8 liters of milk be mixed in it, the percentage of water in the new mixture will be

Choices

Choice (4) Response

a.

25%

b.

36%

c.

%

d.