Answer:
the perimeter of rectangle is 52cm if two adjacent sides are (2×+3)cm and (×+5)cm
Answer:
Option 1 is correct.
Step-by-step explanation:
We have to select the option which is not the condition of a Tessellation.
A tessellation is a regular pattern made up of shapes that perfectly fit together or we can say it is an arrangement of shapes closely fitted together, especially of polygons in repeated pattern with no overlaps and no gaps.
A tessellation use repeated shapes to completely cover a plane with no overlaps or gaps.
Daily life examples of tessellation are honey combs, to man-made objects, like architecture and quilts.
A tessellation can use one or more geometric shapes. Hence, from the given options only the first option is not a condition for tessellation.
Step-by-step explanation:
tan30 = 14/x
x = 14tan30
x = -89.7
She has to walk 60 minutes more to reach her goal.
Given: Flo sets a goal of walking 12,000 total steps per day. Flo's normal routine involves walking 6,000 steps per day.
To find: To Determine how many extra minutes should she walk per day beyond her normal routine?
Formula: Number of extra minutes = she walks per day beyond her normal routine / number of steps per minute
flo's normal routine involves walking steps per day= 6,000
If flo walks 100 steps per minute:
she walks per day beyond her normal routine = 
= 
Extra minutes = 
= 60 minutes
Therefore, she has to walk 60 minutes more to reach her goal.
Learn more about time and distance here brainly.com/question/24283318
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Answer:
C
Step-by-step explanation: