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What is the area of a parallelogram with sides of 12 cm and 16 cm and an included angle of 60 degrees?
Wiki User
∙ 14y ago
To find the area you would first have to find the height of the parallelogram.
Height:
Sin60=x/12cm
.866=x/12cm
10.4cm=x
With the height you can then find the area
Area = Base * Height
Area=16cm*10.4cm
Area=166.3cm^2
Wiki User
∙ 14y ago
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How do you find an angle of a parallelogram using sides?
You cannot. A parallelogram can be flexed: the angles can be altered without affecting the lengths of the sides.
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.
Can you draw a parallelogram that is not a rectangle?
Yes. Rectangles have sides made of 90 degree angles, but a parallelogram can have sides make of other angle measurements so long as opposing sides are parallel to each other. Slant one pair of sides, making sure to keep all opposite sides parallel to each other. Slanting one pair of sides, for instance, at a 45 degree angle, while keeping the other pair of sides at a flat 180 degrees will create a parallelogram that is not a rectangle.
What are the diagonals of a parallelogram?
The diagonals arenotthe sides. They're lines you draw from one angle of the parallelogram to the angle opposite it. So if you have parallelogram ABCD, your diagonals are AC and BD, because AB, BC, CD, and DA are all sides.
How many angle do parallelogram?
4 they have 4 sides and 4 angles
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 the name for a parallelogram with all sides the same length and no angle measures 90 degrees?
A Rhombus
What is to the nearest degree the measure of a triangle whose sides measures 22 34 and 50?
Angle included by 50 and 34 = 21 degrees Angle included by 34 and 22 = 125 degrees Angle included by 22 and 50 = 34 degrees Total = 180 degrees
If two sides of a parallelogram is 35 degrees what is the measurement of the other two sides?
Sides can't be 'degrees'. Those must be anglesthat you're talking about.If two of the angles inside a parallelogram are both 35 degrees, then they must beat opposite corners, and each of the other two corners is an angle of 145 degrees.
Does a parallelogram have a 90 degree angle?
No , a parallelogram can not have a 90 Degree angle .Reason : A Parallelogram can be defined as a quadrilateral whose two s sides are parallel to each other and all the four angles at the vertices are not 90 degrees or right angles, then the quadrilateral is called a parallelogram.
What shape has reflex angle and four sides?
parallelogram!
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.
How do you find an angle of a parallelogram using sides?
You cannot. A parallelogram can be flexed: the angles can be altered without affecting the lengths of the sides.
What angle does the height intersect with the base of a parallelogram?
The height is a perpendicular angle from the base. The sides of the parallelogram are slanted tho and this will vary for every parallelogram. To find the height you typically make a triangle with one of the slanted sides.
Can you draw a parallelogram that is not a rectangle?
Yes. Rectangles have sides made of 90 degree angles, but a parallelogram can have sides make of other angle measurements so long as opposing sides are parallel to each other. Slant one pair of sides, making sure to keep all opposite sides parallel to each other. Slanting one pair of sides, for instance, at a 45 degree angle, while keeping the other pair of sides at a flat 180 degrees will create a parallelogram that is not a rectangle.
What are the diagonals of a parallelogram?
The diagonals arenotthe sides. They're lines you draw from one angle of the parallelogram to the angle opposite it. So if you have parallelogram ABCD, your diagonals are AC and BD, because AB, BC, CD, and DA are all sides.
What is a quadrilateral with two pairs of parallel and congruent sides?
A rhombus, or a square if there is a 90o angle.
