IMO- Mathematics Olympiad Class 9: Questions 414 - 418 of 919

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 919 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 450.00 or

Question number: 414

» Surface Area and Volumes

MCQ▾

Question

How many metres of cloth, 4 m wide, will be required to make a conical tent, the radius of whose base is 14 m and height is 12 m?

Choices

Choice (4) Response
a.

104.07 m

b.

115.05 m

c.

105.06 m

d.

106.06 m

Question number: 415

» Coordinate Geometry

MCQ▾

Question

Points (6, 5), (3, 1) lies in the________

Choices

Choice (4) Response
a.

II quadrant

b.

IV quadrant

c.

III quadrant

d.

I quadrant

Question number: 416

» Coordinate Geometry

MCQ▾

Question

See the given figure and find the following:

  1. The Point Identified by the co-ordinates (4, 3)

  2. The Point Identified by the co-ordinates (5, -2)

  3. The Co-ordinate of D

  4. The Co-ordinate of A

Finding the values of the elements asked in question

Finding the Values of the Elements Asked in Question

Defining point and find the related co-ordinates

Choices

Choice (4) Response
a.

1=A,2=C,3=(5,5),4=(3,7)

b.

1=B,2=C,3=(5,5),4=(3,6)

c.

1=B,2=A,3=(3,6),4=(5,5)

d.

1=C,2=A,3=(5,5),4=(3,6)

Question number: 417

» Surface Area and Volumes

MCQ▾

Question

The area of an isosceles triangle having base x cm and one side y cm is________

Choices

Choice (4) Response
a.

x2y2x22cm2

b.

x24y2x24cm2

c.

x2y24cm2

d.

x4y2x2cm2

Question number: 418

» Coordinate Geometry

MCQ▾

Question

Which of the points A (0, 6), B (-2, 4), C (-4, 0), D (0, -2), E (0, -5), F (4, -4) do lie on the Quadrant 1 and 4?

Choices

Choice (4) Response
a.

P, S, W, U and R

b.

Q, R, T, V and X

c.

Q, R, W, U and T

d.

P, R, T, U and X

Sign In