Answer:
Step-by-step explanation:
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Answer:
wht cube
Step-by-step explanation:
Answer: MRK BRAINLY PLEASE
Properties of parallelograms
can be observed through
symmetry.
Definition: A parallelogram is a quadrilateral with
two sets of opposite sides parallel.
Definitions need no further observations, as they are stated facts.
A parallelogram has rotational symmetry when rotated 180º about its center.
A parallelogram has no reflectional symmetry.
Step-by-step explanation:
This equation is in y = mx + b format, which means m is the slope.
y = 7x + 4
m = 7
The slope is 7
Use Pythagorean theorem
a2 + b2 = c2
x2 + 5^2 = 20^2
x^2 + 25 = 400
x^2 = 375
x = 19.4 feet