Questions LLC
Login
or
Sign Up
Ask a New Question
Mathematics
Geometry
Quadrilaterals
the diagonals of quadrilateral ABCD are 3i+3j+10k and -I + 9j-6k. show that quadrilateral ABCD is a rectangle.
1 answer
the diagonals of a rectangle are congruent.
You can
ask a new question
or
answer this question
.
Related Questions
What is the most precise name for quadrilateral ABCD with vertices A(–3, 2), B(–1, 4), C(4, 4), and D(2, 2)?
1. parallelogram
ABCD is a quadrilateral with angle ABC a right angle. The point D lies on the perpendicular bisector of AB. The coordinates of A
Quadrilateral ABCD is a parallelogram. If adjacent angles are congruent, which statement must be true?
A. Quadrilateral ABCD is a
Which statement represents the similarity between the two figures?
A. quadrilateral ABCD ~ EFGH B. quadrilateral ABCD ~ HGFE C.
Using a ruler and a pair of compasses construct a quadrilateral ABCD with AB=9cm, BC=10cm, and AB=7.5cm angle ABC=45degrees and
(a) Construct a quadrilateral ABCD in which AB = 10cm , angle ABC = 120° , angle BAD = 60°, BC =7cm and AD = 11cm.
(b) Measure
Which statement represents the similarity between the two figures?
(1 point) Responses quadrilateral ABCD ∼ quadrilateral EFGH
Which statement represents the similarity between the two figures?
( point) • quadrilateral ABCD ~ quadrilateral HG FE •
Consider quadrilateral ABCD, where AB=5, BC=12, CD=5, AC=13, and BD=13. Construct the quadrilateral, and select the option that
In a quadrilateral ABCD,
AB is parallel to DC and AD is parallel to BC. Find the perimeter of ΔCOD if the diagonals of the
