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Nexus, 1.
connection: a connection or link associating two or more people or things
2.
connected group: a group or series of connected people or things
3.
center: the center or focus of something
4.
cell Biology specialized part of cell membrane: a specialized area of the cellular membrane that helps cells to communicate or adhere
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How do you make five triangles with ten toothpicks?
You can make 5 triangles out of 9 toothpicks. With 6 toothpicks, make a large triangle with 2 toothpicks for each side. Now, take individual toothpicks, and make a smaller triangle inside the larger one by joining the midpoints of the sides of the previous triangle. (The vertices of the smaller triangle are the midpoints of the sides of the larger one).
Can a square have a line of symmetry?
Diagonals between two opposite corners, and a vertical line between midpoints of 2 opposite sides, and a horizontal line between midpoints of the other pair of sides.
Can you draw a quadrilateral given only the midpoints of the sides and if so how?
Yes, you can, and there are infinitely many ways of doing so. 1) Connect the midpoints 2) Notice the parallelogram shape 3) Double the length of one of the sides, and draw it parallel to that side 4) Match the ends of that line to the midpoints. 5) Voila! A quadrilateral with the 4 points as midpoints.
How many equal sides do the scalene triangle have?
None!!!! EQUILATERAL TRiangle = 3 equal sides ISOSCELES Triangle = 2 equal; sides RIGHT ANGLED TRIANGLE = possible 2 equal sides. SCALENE Triangle = NO equal sides.
What is a issociales triangle?
An isosceles triangle is a triangle with 2 congruent sides. (2 sides are the same length)
