IMO Level 1- Mathematics Olympiad (SOF) Class 9: Questions 256 - 261 of 931

Access detailed explanations (illustrated with images and videos) to 931 questions. Access all new questions- tracking exam pattern and syllabus. View the complete topic-wise distribution of questions. Unlimited Access, Unlimited Time, on Unlimited Devices!

View Sample Explanation or View Features.

Rs. 450.00 -OR-

How to register? Already Subscribed?

Question 256

Edit

Question

MCQ▾

In the figure, PQRS is a square. A line segment SX cuts the side QR at X and the diagonal PR at O such that, then y = ________

Given in image PQRS is a square

Given in Image PQRS is a Square

Loading image

Choices

Choice (4)Response
a.
b.
c.
d.

Question 257

Edit

Question

MCQ▾

A cylindrical vessel 80 cm in diameter is partially filled with water. A sphere, 80 cm in diameter is gently dropped into the vessel. To what further height will water rise in the cylinder?

Choices

Choice (4)Response
a.30.33 cm
b.53.33 cm
c.40.33 cm
d.15.33 cm

Question 258

Edit

Question

MCQ▾

A spherical ball of lead, 5 cm in diameter is melted and recast into two spherical balls. The diameter of one of these is 4 cm. The radius of the second ball is________

Choices

Choice (4)Response
a.2.51 cm
b.2.26 cm
c.3.51 cm
d.3.94 cm

Question 259

Edit

Question

MCQ▾

In the figure, If and, then

Given the LM is parallel to CB and LN is parallel to CD

Given the LM is Parallel to CB and LN is Parallel to CD

Loading image

Choices

Choice (4)Response
a.
b.
c.
d.

Question 260

Edit

Question

MCQ▾

The point of concurrency of the angle bisectors of a triangle is called ________.

Choices

Choice (4)Response
a.Circumcentre
b.Incentre
c.Centroid
d.Orthocentre

Question 261

Edit

Question

MCQ▾

From the adjoining figure, the value of x is ________.

Given the adjoining figure, find value of x

Given the Adjoining Figure, Find Value of X

Loading image

Choices

Choice (4)Response
a.
b.
c.
d.