Geometry

Which geometric figure represents the edge of a ruler?

What is the name of the point where two rays meet to form an angle?

Two lines that meet at a common point are called:

Which of these cannot be measured?

Which of these geometric figures has a definite length but no breadth?

What is the common endpoint of two rays forming an angle called?

Three or more points that lie on the same straight line are called:

A drawing shows a line segment $XY$. If you extend it indefinitely in only the direction of $Y$, which geometric figure is formed?

Two lines are drawn on a flat sheet of paper. If they intersect at a location called $M$, what is the geometric name for $M$?

A rope is stretched tight between two poles, $P_1$ and $P_2$. If the rope is $8$ meters long, and we ignore its thickness, which geometric property distinguishes it from a ray starting at $P_1$?

Identify the angle type shown where the measurement is $180^{\circ}$.

The angle formed by the letter 'L' is usually a/an:

If an angle measures $110^{\circ}$, what type of angle is it?

How many right angles are there in a square?

Look at the open scissors. The angle formed by the blades is $35^{\circ}$. What type of angle is it?

If an angle is halved and the result is $45^{\circ}$, what was the original angle type?

Which of these degrees represents a reflex angle?

A clock shows the time exactly as 4:00 PM. If the minute hand is at 12 and the hour hand is at 4, calculate the smaller angle formed between the two hands and identify its type.

A laptop screen is opened from a closed position. If it is opened $30^{\circ}$ past a right angle to get a better viewing angle, what is the total angle the screen makes with the keyboard?

A yoga instructor asks students to move their arm from a resting position (side of the body) to a position straight up above their head. By how many degrees did the arm rotate, and what type of angle does this path represent?

Two circles having the same center but different radii are called:

If the diameter of a circle is $12$ cm, what is its radius?

Any part of the circumference of a circle is called an:

Which instrument is used to draw a perfect circle?

If a circle has a radius of $10$ cm, what is the length of the longest possible line segment that can be drawn inside it?

What is the relation between the lengths of all radii of the same circle?

A circle is drawn with a radius of $3$ cm. If a chord is drawn $4$ cm away from the center, the chord lies:

A designer wants to place a circular sticker on a rectangular laptop lid. The lid is $40\text{ cm}$ wide and $30\text{ cm}$ tall. What is the radius of the largest circular sticker that can fit entirely on the lid without hanging over the edges?

A circular wire of radius $21\text{ cm}$ is cut and straightened. Then, it is bent into the shape of a large semi-circle (including the straight base). If we only consider the straight part of this semi-circle to be the diameter of the original circle, how many such diameters can be cut from the straightened wire? (Ignore the curved part for the result, just divide original circumference $132\text{ cm}$ by the diameter $42\text{ cm}$ and find the whole number).

A compass is set to a width of $7\text{ cm}$ to draw a circle. If the needle of the compass is fixed at point $P$ and the pencil draws a curve from point $A$ to point $B$ such that $A$, $P$, and $B$ are in a straight line, what is the length of the segment $AB$?

The figure shown below is a rectangle. How many lines of symmetry does a rectangle have?

What is the order of the next block in this pattern: 2, 4, 8, 16, ___?

Which of the following numbers is symmetrical along a horizontal line?

Complete the pattern: Up arrow, Right arrow, Down arrow, Left arrow, ___

A pattern is formed by adding 7 to the previous number. If the first number is 12, what is the 5th number?

Observe the rotation of the 'L' shape. If it rotates $90^{\circ}$ clockwise each time, what is the 4th position?

Which of the following shapes has exactly 2 lines of symmetry?

If a shape has rotational symmetry of order $4$, what is the smallest angle (greater than $0^{\circ}$) it can be rotated by to look exactly the same as its original position?

A pattern is made by overlapping two identical circles such that the center of each circle lies on the circumference of the other. How many lines of symmetry does the resulting overlapping region (the 'vesica piscis') have?

A rectangle has a length of $20$ cm and a width of $10$ cm. How many lines of symmetry can be drawn that divide this rectangle into two identical smaller rectangles?

Which solid has a net consisting of four equilateral triangles?

In the net of a cylinder, what does the width of the rectangle represent?

What shape is the base of the pyramid shown in this net?

Which of these 3D shapes has no flat faces and therefore no traditional 'flat' net?

Identify the shape from its net: it has 2 hexagonal bases and 6 rectangular faces.

How many vertices will the 3D shape formed by this net have?

If you fold this net, which two faces will be opposite to each other?

Which of these 3D shapes can be formed if you fold the net consisting of two identical squares and four identical rectangles as shown?

A net of a hexagonal pyramid is shown. How many triangular faces must be folded to meet at the single vertex of the pyramid?

Study the net of the 3D shape. If all the edges of the triangular faces and the square base are $6$ cm, what is the total length of all the outer boundary lines of the net?