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How do you make a parallelogram by using one side of a barn for one side the barn plus the side opposite of the barn will both be 13ft and one other side is 9ft what is the length of the last side?
Wiki User
∙ 6y ago
It will be 9 feet.
Wiki User
∙ 6y ago
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How do you find the length of a given side if you have lengths of other sides of a rectangle?
By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.
How do you solve the area of a parallelogram?
You multiply the length times the width using this formula:l x w=a (a=area)
What are at least facts and features of a parallelogram?
1) opposite sides are parallel to each other and will never intersect 2) opposite sides are equal in length 3) opposite angles are equal 4) any two adjacent angles add up to 180 degrees 5) can tessellate 6) has 2 lines of symmetry 7) may be a square, rectangle, rhombus or rhomboid 8) if you join the corners using lines ('x' in the centre), the 4 triangles formed will be equal and congruent to one another 9) any line that passes through the midpoint bisects the parallelogram 10) The diagonals (ie. the lines that join the corners) bisect each other
Can two different quadrilaterals be formed using the same sides?
Yes. Pick one side of a kite. Swap an adjacent with an opposite side and you will have a parallelogram!
How do you make a parallelogram using tangrams?
you join a triangle (with the point facing upwards) to an other triangle(this time the point facing downwards ) There you have it,a parallelogram ahhh yeah
How do you find the length of a given side if you have lengths of other sides of a rectangle?
By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.By using the fact that opposite sides of a rectangle have the same length.
Find hypotenuse only using opposite and angle?
In a right angles triangle the sides are named the hypotenuse (the side opposite the right angle) and the other two sides are called the adjacent and the opposite sides. 1) The sine of an angle = length of the opposite side ÷ length of the hypotenuse. 2) The cosine of an angle = length of the adjacent side ÷ length of the hypotenuse. Using 1) The length of the hypotenuse = length of the opposite side ÷ the sine of the angle. Using tables or a calculator obtain the sine of the angle and divide this into the length of the opposite side. The result will be the length of the hypotenuse.
If one pair of opposite angles and one pair of opposite sites of a quadrilateral is congruent then the quadrilateral is a parallelogram. How can it be proven?
draw a diagonal through opposite corners of the quadrilateral. This makes two triangles. Prove the triangles are congruent using SSA (side side angle) congruence. Then show that the other two sides of the quadrilater must be congruent to each other, so it is a parallelogram.
How do you solve the area of a parallelogram?
You multiply the length times the width using this formula:l x w=a (a=area)
What are at least facts and features of a parallelogram?
1) opposite sides are parallel to each other and will never intersect 2) opposite sides are equal in length 3) opposite angles are equal 4) any two adjacent angles add up to 180 degrees 5) can tessellate 6) has 2 lines of symmetry 7) may be a square, rectangle, rhombus or rhomboid 8) if you join the corners using lines ('x' in the centre), the 4 triangles formed will be equal and congruent to one another 9) any line that passes through the midpoint bisects the parallelogram 10) The diagonals (ie. the lines that join the corners) bisect each other
Can two different quadrilaterals be formed using the same sides?
Yes. Pick one side of a kite. Swap an adjacent with an opposite side and you will have a parallelogram!
How do you cut a parallelogram in to 8 pieces?
Select any side. Divide its length into 8 equal sections using 7 points. From each division point, draw a line parallel to to the adjacent side across the parallelogram. The seven lines will divide the parallelogram into 8 pieces.
How do you make a parallelogram using tangrams?
you join a triangle (with the point facing upwards) to an other triangle(this time the point facing downwards ) There you have it,a parallelogram ahhh yeah
When A right triangle has a hypotenuse of length 25 and a leg of length 20 what is the length of the other length?
Using Pythagoras' theorem the other length is 15 units of measurement.
How can you determine if a parallellogram on a coordinate grid is a rhombus?
To determine if a parallelogram on a coordinate grid is a rhombus, you need to check if all its sides are congruent. Find the lengths of all four sides using the distance formula and compare them. If all the side lengths are equal, then the parallelogram is a rhombus.
How do you find the area of a parallelogram using 2 vectors?
Given two vectors a and b, the area of a parallelogram formed by these vectors is:a x b = a*b * sin(theta) where theta is the angle between a and b, and where x is the norm/length/magnitude of vector x.
What is the length of the third side of a triangle whose opposite angle is 108 degrees when its two other sides are 17.1 cm and 28.8 cm in lengths?
Using the cosine rule its 3rd length works out as 37.77 cm rounded to two decimal places.
