Answer: A line has one dimension because it is made up of all points that extend infinitely in either direction.
Step-by-step explanation:
A line is a straight one-dimensional geometric undefined figure which has no thickness. It extends infinitely in both directions. It has only length therefore, it is one dimensional.
Hope I can help you!
Semiannual means every six months in a year so the answer is 2
Ten us a whole number that can go into 30 (30÷10=3) but not 15 (15÷10=1.5).
42 - 47
Polygons are
triangle, trapezoid, triangle, parallelogram, rectangle and parallelogram
The area of triangles = 1/2 * base * haight.
Area of the parallelograms = height * base.
Area of rectangle= width * length
Area of trapezoid = 1/2 * (a + b) * height where a and b are the opposite parallel sides
The perimeters = sum of the sides of the polygons.
" the product " means multiply
11 * s or 11s <== ur expression
