Triangle A B C is reflected across BC and then is rotated about point C to form triangle D E C.
1) Since SSS Postulate states that if the three sides of one triangle have the same measure as another triangle then both triangles are congruent.
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What is the consequence postulate?</h3>
The consequence of this Postulate is that these triangles have respectively the same angles.
We have given that,
Triangles A B C and D E C are connected at point C.
Triangle A B C is reflected across BC and then is rotated about point C to form triangle DEC.
2) Notice below both triangles SSS, an example, in this case, an isosceles triangle, firstly reflected (grey one ) then rotated by point C.
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Answer:
342.5 miles
Step-by-step explanation:
Given:
Average speed for 3.5 hours = 55 miles per hour
Average speed for 2.5 hours = 60 miles per hour
Distance is given as the product of average speed and time taken.
So, distance, , is given as:
Now, when speed is and time 3.5 hours, then distance is:
Again, for speed equal to and time equal to 2.5 hours, distance is:
Therefore, total distance traveled is:
.
Therefore, Perry traveled during this time.
285 miles
Divide 342 by 6 which will give you 57 and then multiply it by 5 which is 285.
Answer:
y = -0.5x+7
slope : -0.5
Step-by-step explanation:
i did not know what you were asking so i gave you the equation of the line