IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 287 - 293 of 929

Access detailed explanations (illustrated with images and videos) to 929 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. Subscription can be renewed yearly absolutely FREE! View Sample Explanation or View Features.

Rs. 450.00 or

How to register?

Question number: 287

» Surface Area and Volumes

Edit
MCQ▾

Question

The volume of a sphere is the curved surface of its sphere is ________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 288

» Triangles and Circles

Edit
MCQ▾

Question

The area of trapezium ABCD is ________

Given the ABCD is a trapezium

Given the ABCD is a Trapezium

Given the ABCD is a trapezium find the area

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 289

» Coordinate Geometry

Edit
MCQ▾

Question

is a point, which belongs to the line________.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 290

» Coordinate Geometry

Edit
MCQ▾

Question

If the coordinate of the two points are P (4, -5) and Q (-2,3) then ________

Choices

Choice (4) Response

a.

-2

b.

-5

c.

-3

d.

-4

Question number: 291

» Surface Area and Volumes

Edit
MCQ▾

Question

The radii of two cones are in ration 3: 1, their volumes are equal. Find the ratio of their heights.

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 292

» Surface Area and Volumes

Edit
MCQ▾

Question

A solid consists of a circular cylinder with an exact fitting right circular cone placed on the top. The height of a the cone is h. If the total volume of the solid is three times the volume of the cone, then the height of the cylinder is ________

Choices

Choice (4) Response

a.

b.

c.

d.

Question number: 293

» Surface Area and Volumes

Edit
MCQ▾

Question

The area of rhombus is and one of its diagonals is 8 cm. Its perimeter is ________

Choices

Choice (4) Response

a.

b.

c.

d.