Answer:
-Word form:
-Unit form:
-Expanded form:
Using fractions:
Using decimals:
Step-by-step explanation:
You can observe that the measure of the edge of the dining table is a decimal number:
Word form
- Write in words the digits to the left of the decimal point as a whole number.
- The decimal point expressed in words is "and".
- Write in word the digits to the right of the decimal point as a whole number.
- Write in words the place value of the last digit to the right of the decimal point.
Therefore, this is:
Unit form
Write the place value of each digit within the number:
Expanded form
Write the place value of each digit.
Using fractions:
Using decimals:
We Know that in geometry the Cos/Sin = Cotangent. And the abbreviation for this is cotø
Answer:
432 square feet
Step-by-step explanation:
We know perimeter of rectangle is 2(length + width)
we already know that length is 8 yards
and perimeter is 84 feet
we need to find width first
then
we find area of garden by using formula
area of rectangle = length * width
first we need to convert yards into feet as perimeter is in yards
1 yard = 3 feet
8 yards = 3*8 feet = 24 feet
now we plug value of length and perimeter in formula
perimeter = 2(length + width)
84 = 2(24 + width)
84/2 = 24 + width
=> 42 = 24 + width
=> width = 42 - 24 = 18
Thus, width of garden is 18 feet
now
area of Jordan's garden = length * width = 24* 18 feet square
area of Jordan's garden = 432 square feet
Answer:
Step-by-step explanation:
Substitute the second equation into the first ():
The second equation already denotes . Therefore,
The answer is Rhombus because it is two equilateral triangles that can create a quadrilateral. A quadrilateral has exactly four sides and it is also a polygon. A rhombus has four equal sides and it is any parallelogram with equal sides including a square. A rhombus is like a diamond. In your question, the craft project that has a two equilateral triangle that tapes together and creates an equilateral, I picture it as a diamond and the diamond is including in the family of a rhombus. All side have equal length, opposite side is parallel and the other opposite angles are equal.