Denzel is working on a problem for his geometry class. He has to determine if quadrilateral ABCD is a parallelogram, and if so,
what kind.
He determines that the diagonals of the quadrilateral have the following characteristics:
- the slopes are opposite reciprocals
- the diagonals have the same midpoint
- the diagonals are not congruent
How would you classify the shape?
A
Square
B
Rhombus
C
Rectangle
D
Quadrilateral
1 answer:
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Answer:
the first one is false
the second one is false
the third one is true
the last one is false
Answer:
A dilation factor by 1/2
Step-by-step explanation:
Find the distance of AB and BC which is 4 for each of them. A'B' and B'C' distance is 2. 4 * 1/2 = 2. Therefore the answer must be 1/2.
The answer is 3.46 meters
You can get the answer by using the pythagorean theorem, since the ladder and the wall form a right triangle.
c^2 = a^2 + b^2
4^2 = 2^2 + b^2
16 = 4 + b^2
12 = b^2
b = sqrt(12) or 3.46 meters
Answer:
The answer is B
Step-by-step explanation:
It is constantly changing every time so it is not linear. (2 x 100.5 is 205, 5 x 80 is 400)
