13 Answered Questions for the topic Geometry Parallelograms
Can a parallelogram have diagonals that are both congruent and perpendicular? Like a rhombus with congruent diagonals
A trapezoid has a height of 24 meters, a base of 4 meters, and an area of 264 square meters. What is the length of the other base?
how do u find this out
Is this a parallelogram?
Is a quadrilateral a parallelogram if only two sides are congruent and the other two values are unknown? If so, what theorem would this follow?
If m<B=m<D=46, find m<C so that quadrilateral ABCD is a parallelogram.
i don't understand how to find the measure of <C.
is a square a kite?
A square is a kite: True or False?
PQRS is a Rhombus. m<PQS = (3x=10) and m<SQR = (x=40) Find m<QRS
What is the measure of M<QRS?
In parallelogram ABCD, AC and BD intersect at E. If AE is 5x-6 and EC is 2x+3, find the of x. What is the length of AC? If BD is 6x, what kind of quadrilateral could his be? Why?
In parallelogram ABCD, AB=4x-3 and CD=2x+5. Find the length of AB. If AD=5z-7, what kind of quadrilateral could ABCD be? Why?
what does y equal in the equation: y^2+4y=87
y2-1+4y+4=90 and I simplified it to y2+4y=87 what does y equal?
Geometry - Parallelogram Properties
GRAM is a parallelogram. RM intersects GA at point S. The perimeter of triangle GRS is 21. The perimeter of triangle RAS is 26. The perimeter of triangle GRA is 35. What is the length of segment... more
Given a parallelogram, prove that the opposite sides are congruent.
Using a two-column proof, prove that the opposite sides of a parallelogram are congruent, given that the shape is a parallelogram.
in parallelogram ABCD, diagonals AC and DB inersect at E, AE=3x-4, and EC=x+12. What is the value of x
I need help
A parallelogram has the vertices (0, 3), (3, 0), (0, -3) and (-3, 0). Determine what type of parallelogram. Find the perimeter and area
I'm guessing the shape is a square because a square has all equal sides, yet I am not sure, please help??