top button
Flag Notify
    Connect to us
      Site Registration

Post under tag geometry
Site Registration

Recent puzzles under tag geometry

0 votes
We cut a rectangle into 16 smaller ones. We know the area of seven rectangles, what is the area of the yellow rectangle?
posted Jun 13, 2017 by anonymous
  • geometry
  • logic
0 votes
In triangle ABC, D and E are points on sides AB and AC respectively such that AD × EC = AE × DB. Prove that DE || BC?
posted May 28, 2017 by anonymous
  • geometry
  • mathematical
0 votes
Consider the regular 9-gon as shown in figure, Which area is larger: the grey or the white?
posted May 26, 2017 by Chahat Sharma
  • geometry
  • mathematical
0 votes
A cylinder has a total surface area of 6Pi. What is its maximum possible volume?
posted May 22, 2017 by anonymous
  • geometry
  • mathematical
  • logic
0 votes
11 spheres of radius 3 m, 9 cylinder of radius 4 m, height 5 m and 13 cones of radius 2 m, height 4 m are melted...
posted May 18, 2017 by anonymous
  • geometry
  • mathematical
+1 vote
9 unit circles are packed into a square. What is the length of longest path connecting two opposite corners of square?
posted May 15, 2017 by Pushpak Chauhan
  • geometry
  • mathematical
+1 vote
A right trapezoid is partitioned into 4 triangles by its diagonals, as shown. Which colored region has a largest area?
posted May 10, 2017 by anonymous
  • geometry
  • mathematical
0 votes
In a unit square, two quarter circles are drawn as shown in the image. What is the area of the oval-shaped region?
posted May 8, 2017 by anonymous
  • geometry
0 votes
Rectangle is divided by four lines, as shown, with 4 resulting triangles & known areas. Find area of grey quadrilateral?
posted May 5, 2017 by anonymous
  • geometry
  • mathematical
0 votes
What are the dimensions of rectangle A6 in the following image?
posted May 4, 2017 by anonymous
  • geometry
  • mathematical
0 votes
What is the radius of small circle in the given image?
posted May 1, 2017 by anonymous
  • geometry
+1 vote
Cyclic quadrilateral
posted Apr 27, 2017 by anonymous
  • geometry
  • mathematical
0 votes
You have to divide the given square into 4 equal parts by adding nine matchsticks.
posted Apr 24, 2017 by Dilbagh
  • logic
  • matchsticks
  • geometry
0 votes
A spherical buoy is floating with emerged part of height=18 cm and radius=14 cm (as in image), What is radius of buoy?
posted Apr 23, 2017 by anonymous
  • mathematical
  • geometry
0 votes
If a Triangle has side lengths as 4, 5 and 6 cm then how many times larger is the largest angle to the smallest angle?
posted Apr 17, 2017 by anonymous
  • geometry
  • mathematical
+1 vote
What is the ratio of dimensions of this special rectangle ?
posted Apr 6, 2017 by Tejas Naik
  • mathematical
  • geometry
+1 vote
A five pointed star is made by extending sides of a regular pentagon. What fraction of star on right is shaded yellow?
posted Apr 3, 2017 by anonymous
  • geometry
  • mathematical
0 votes
There are 10 squares that are constructed as shown in the diagram. Find the difference between blue and red angle?
posted Apr 3, 2017 by anonymous
  • geometry
  • mathematical
0 votes
A coin of dia 1 cm. is rolling on the circle of dia 24 cm, how many rounds coin needs to revolve to complete the circle?
posted Apr 3, 2017 by anonymous
  • geometry
0 votes
A triangle has a bug on each corner. If each walks in random direction, find probability of no bug crashs with other?
posted Mar 31, 2017 by Deepa
  • mathematical
  • geometry
+3 votes
Each circle has radius 1. What is the area of the green region in the following image?
posted Mar 22, 2017 by Salil Agrawal
  • geometry
  • mathematical
0 votes
What is the largest area you can achieve in the given image? a) Less than 4 b) 4 c) Greater than 4
posted Mar 8, 2017 by anonymous
  • geometry
  • mathematical
+1 vote
What is the maximum possible radius of the inner circle in meters?
posted Mar 7, 2017 by anonymous
  • logic
  • geometry
0 votes
A line segment of length 2 moves in the xy-plane such that it always touches both the coordinate axes?
posted Mar 1, 2017 by anonymous
  • geometry
  • mathematical
+2 votes
Area of the shaded part
posted Feb 22, 2017 by Sachite Anand
  • mathematical
  • geometry
0 votes
If capacities of two hemispherical vessels are 6.4 litres & 21.6 litres then what would be ratio of their inner radius?
posted Feb 21, 2017 by anonymous
  • geometry
  • ratio
  • mathematical
+1 vote
If lengths of sides AB, BC and AC of a right angle triangle are in a GP, what is the ratio between AC and AB?
posted Feb 16, 2017 by anonymous
  • geometry
  • mathematical
+1 vote
7 non-overlapping unit circles are inscribed inside a large circle as shown below. Find the area of the shaded region?
posted Feb 16, 2017 by anonymous
  • geometry
  • mathematical
+1 vote
How many sides does a trapezoid have?
posted Feb 14, 2017 by Simranjeet Singh
  • geometry
  • logic
+1 vote
What are the two sides of a sand dune?
posted Feb 11, 2017 by anonymous
  • geometry
  • riddle
  • mathematical
  • logic
0 votes
As shown in the image, the nine horses are square fenced. By constructing just two square fences can you make sure......
posted Feb 10, 2017 by Divya Bharti
  • visual
  • logic
  • geometry
0 votes
ABCD is a square and point P inside the square is such that PCD is an equilateral triangle. Find the angle α ?
posted Feb 9, 2017 by anonymous
  • geometry
  • mathematical
0 votes
A solid iron cylinder of dia 7cm & height 8cm is melted and recasted into cubes of side 1cm. Find number of cubes?
posted Feb 2, 2017 by anonymous
  • geometry
  • volume
0 votes
A circle is cut into four equal parts to form another shape, by how much percentage the perimeter increased?
posted Feb 2, 2017 by anonymous
  • geometry
  • percentage
0 votes
Find the measure of the angle x in the following image?
posted Jan 27, 2017 by anonymous
  • geometry
  • mathematical
0 votes
A circle is inscribed inside a trapezium ABCD such that it touches all 4 sides of this trapezium....
posted Jan 23, 2017 by anonymous
  • geometry
  • mathematical
0 votes
A twelve pointed star is made by extending sides of a regular 12-sided polygon. What is the measure of the grey angle?
posted Jan 20, 2017 by anonymous
  • geometry
  • mathematical
0 votes
Given that D, E, F are the midpoints of the opposite sites in the triangle ABC, find the area of the shaded region?
posted Jan 17, 2017 by anonymous
  • geometry
  • mathematical
0 votes
The lengths of two adjacent sides of a parallelogram are 8 and 15. Find the sum of squares of lengths its diagonals.
posted Jan 17, 2017 by anonymous
  • geometry
  • mathematical
0 votes
What should be the angle A in the following image?
posted Jan 16, 2017 by anonymous
  • geometry
  • mathematical
+1 vote
The length of a rectangular field is twice its width. Ramesh jogged around it 5 times and covered a distance of 3 km...
posted Dec 9, 2016 by anonymous
  • geometry
  • mathematical
0 votes
What is the name for a straight line drawn from the centre of a circle to the circumference?
posted Dec 9, 2016 by Basabdatta Mukherjee
  • mathematical
  • geometry
0 votes
If a circular road of radius 9m is reduced to 7m in radius, then what would be the percentage decrease in its area?
posted Dec 8, 2016 by anonymous
  • geometry
  • mathematical
+1 vote
What happens when circle meets square - find the area of the following image?
posted Nov 21, 2016 by anonymous
  • geometry
  • mathematical
+1 vote
Keep the rattle snakes seperated !
posted Nov 19, 2016 by Tejas Naik
  • logic
  • geometry
0 votes
If altitude of a circular cylinder is increased 12 times and the base area is decreased to one ninth...
posted Nov 11, 2016 by anonymous
  • geometry
  • mathematical
+1 vote
If the volumes of two cubes are in ratio 64:1 then what would be the ratio in their edges?
posted Nov 2, 2016 by anonymous
  • geometry
+1 vote
The following formula, circumference squared/4 pi, is used to calculate the area of a _________.
posted Oct 17, 2016 by George Davros
  • mathematical
  • geometry
0 votes
What are the values of perpendicular and legs in the following triangle?
posted Oct 6, 2016 by anonymous
  • geometry
  • mathematical
0 votes
A paper is in the form of a square of side 20 m. Semi-circular are drawn inside the square paper on two opposite sides..
posted Sep 22, 2016 by anonymous
  • geometry
  • mathematical
Page:
...