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Sides of a parallelogram are 15 cm and 8 cm. find the length of each diagonal if the larger angle is 100 degrees?
Wiki User
∙ 14y ago
The length of the diagonal which is to opposite of 100⁰ angle is:
diagonal length = √[152 + 82 - 2(15)(8)cos 100⁰]
diagonal length ≈ 18
The length of the diagonal which is to opposite of 100⁰ angle is:
diagonal length =√[152 + 82 - 2(15)(8)cos 80⁰]
diagonal length ≈ 16
Wiki User
∙ 14y ago
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What is the length property of a parallelogram?
The base length of a parallelogram is larger than its width or its side.
How do you find the length of a diagonal if you have a base being a parallelogram and only one side given?
You cannot. With only the base given (a parallelogram) you don't even know what the shape is: it could be a parallelepiped, or a parallelogram based pyramid or one of several other shapes.
What is a parrallelogram with equal sides?
A parallelogram with equal length sides is a RHOMBUS. A parallelogram with equal sides and the four angles are at 90 degrees is a SQUARE.
What is the formula for diagonal length?
you have to figure out length times width to get the formula for diagonal length suckers
What is the length for a parallelogram?
A parallelogram can have any length which is greater than zero.
Are all parallelogram have diagonal of equal length?
No. Most do not.
What is the length property of a parallelogram?
The base length of a parallelogram is larger than its width or its side.
A parallelogram can be split into what type of triangle?
Generally a parallelogram will be split into two scalene triangles by a diagonal; depending upon which diagonal, they will be acute or obtuse. However, it is possible for the diagonal to be the same length as one of the sides, in which case it will be split into two isosceles triangles. For the special case of the "regular" parallelogram (whereby every side is equal in length, and it is otherwise known as a Rhombus) it will generally be split into two isosceles triangles, but the diagonal could be the same length as the sides and it will be split into two equilateral triangles.
What is the properties of a parallelograms?
The base length of a parallelogram is larger than its width or its side.
What is a properties of a parallelograme?
The base length of a parallelogram is larger than its width or its side.
What is the length of a diagonal in parallelogram when both the sides are given?
It cannot be determined. Think of a square and distort it as a rhombus. As the rhombus gets flatter, one of the diagonals becomes smaller and the other becomes larger. The same applies to a parallelogram. You can only determine the maximum or minimum length of the diagonals. The maximum is the sum of the two sides, the minimum is zero. Neither extreme is attainable but you can get as close to them as you like.
What type of parallelogram has angles of the same length but no angles measure 90 degrees?
a rhombus
How do you find the length of a diagonal if you have a base being a parallelogram and only one side given?
You cannot. With only the base given (a parallelogram) you don't even know what the shape is: it could be a parallelepiped, or a parallelogram based pyramid or one of several other shapes.
A parallelogram with all sides the same length and no angle measures 90 degrees?
a parallelogram who's sides measure the same is called a rhombus :^>
What is a parrallelogram with equal sides?
A parallelogram with equal length sides is a RHOMBUS. A parallelogram with equal sides and the four angles are at 90 degrees is a SQUARE.
Is Square Alway A Parallelogram?
A parallelogram is always a "pushed over square". However a square implies 4 angles of 90 degrees (and 4 sides of equal length); a parallelogram has no angles that are 90 degrees, so really a parallelogram is never a square (even if the sides are all equal length).* * * * *Yet another horrendously incorrect answer by "The Community"!A parallelogram is NOT a "pushed over square". All four sides of a square are the same length. This is NOT necessarily true of a parallelogram.A parallelogram CAN have angles of 90 degrees and so a parallelogram CAN be a square.A parallelogram is a square in the sense that they are both 4 sided quadrilaterals but they both have different geometrical properties
What is the name for a parallelogram with all sides the same length and no angle measures 90 degrees?
A Rhombus
