To draw a rhombus follow these steps:

measurement of one angle and length of one side. Step-by-step explanation: A rhombus is a parallelogram with four sides of equal length and two different pairs of angles. Hence, the measurement of one angle and length of one side is need to construct a rhombus.

A rhombus is a quadrilateral with sides of equal length. Opposite sides are parallel and opposite vertex angles are equal. Let us say, you are required to construct a rhombus PQRS with the lengths of its two diagonals, PR = 6 cm and SQ = 7 cm. We know that the diagonals of a rhombus bisect each other at 90 degrees.

1. Draw a line segment AC=5.2 cm.
2. Draw the perpendicular bisector to the line AC.
3. Label the intersecting point as O.
4. Taking O as centre, draw an arc of length with radius OB=OD= 3.2cm either side of the line AC since diagonals bisect each other in rhombus.
5. Join AB, BC,Cd and AD.

Five measurements

opposite angles are equal. So, to construct a parallelogram uniquely, we require the measure of any two non-parallel sides and the measure of an angle. Hence, the minimum number of measurements required to draw a unique parallelogram is 3.

two measurements

1. Taking point M as centre, draw a line at angle of 900. Taking point S as centre, draw a line at angle of 900.
2. Taking point I as centre, draw a line at an angle of 900. Point S is 6.
3. Point of intersection of two lines will be last point T.
4. Draw segment MI of length 8 cm as base of rectangle.

We require three measurements (of sides and angles) to draw a unique triangle.

4 dimensions

Answer: Copy the side of the square onto the reference line, starting at a point labeled A’. Construct a perpendicular at point B’ to the line through . Place your compass point at B’, and copy the side of the square onto the perpendicular. we need to know that the angles between every two sides is 90°.

4 sides

1 measurement

8 perfect squares

3 measurements

For example, here is one way to construct a rectangle:

• Choose arbitrary points A and B in the plane and draw segment AB.
• Raise a perpendicular m to AB at A.
• Raise a perpendicular n to AB at B.
• Choose an arbitrary point C on line n.
• Drop a perpendicular from point C to line m.
• Then quadrilateral ABCD is a rectangle.

The line that was drawn through Q represents the angle bisector of the ∠PQR. Note: If an angle bisector bisects a line segment at 90°, it is known as perpendicular bisector of that line.

Measure 3 feet out from the angle you want to make 90° in one direction. Measure 4 feet out from the angle you want to make 90° in the other direction. Measure across the two points and adjust the angle until the distance on the third side of the triangle is 5 feet.

Angles that are 90 degrees (θ = 90°) are right angles. Angles that are 180 degrees (θ = 180°) are known as straight angles.

acute angle-an angle between 0 and 90 degrees. right angle-an 90 degree angle. obtuse angle-an angle between 90 and 180 degrees. straight angle-a 180 degree angle.

symbol ∠

– Acute Angle An acute angle is an angle that is more than 0° but less than 90°. Common examples of acute angles include: 15°, 30°, 45°, 60°, etc.

45 Degree Angle

1. Construct a perpendicular line.
2. Place compass on intersection point.
3. Adjust compass width to reach start point.
4. Draw an arc that intersects perpendicular line.
5. Place ruler on start point and where arc intersects perpendicular line.
6. Draw 45 Degree Line.

Eight 45

If you are talking about cutting the circle into pieces (pies / sectors), the answer is 8.

Teachers already introduce the general concept of revolutions (turns) when they say things like “a full circle is 360°”, but they can make the concept more numerically precise by saying “a full turn is 360°, a half turn is 180°, a quarter turn is 90°, and an eighth turn is 45°” or writing “1 rev = 360°, 1/2 rev = 180°.