IMO- Mathematics Olympiad (SOF) Class 9: Questions 389 - 393 of 919

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Question number: 389

» Surface Area and Volumes

MCQ▾

Question

Two cubes each of volume are joining end to end. Find the surface area of the resulting cuboid.

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Question number: 390

» Surface Area and Volumes

MCQ▾

Question

Two cylinders of same volume have their heights in the ratio 1: 3. Find the ratio of their radii?

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Question number: 391

» Coordinate Geometry

MCQ▾

Question

If the point (3,4) lies on the graph of the equation, find the value of a.

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Question number: 392

» Triangles and Circles

MCQ▾

Question

In the figure , and . If the exterior angle CAX is, then the angle KHC is ________

Given AB=AC, CH=CB and HK is parallel to BC.Exterior angle CAX

Given AB = AC, CH = CB and HK Is Parallel to BC. Exterior Angle CAX

Given AB = AC, CH = CB and HK is parallel to BC. If the exterior angle CAX is 140 find the angle KHC

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Question number: 393

» Triangles and Circles

MCQ▾

Question

In, and the bisector of meets BC at P. then the ascending order of sides is ________

The triangle ABC angle B and C are respectively 45 and 65

The Triangle ABC Angle B and C Are Respectively 45 and 65

Given the triangle ABC angle B and C are respectively 45 and 65 and the bisector of BAC meets BC at P find the ascending order of sides

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