Tanya wants to order 50 pizzas for a party. However, the pizza supplier can deliver only 45 pizzas on the given date. How will y
2 answers:
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Option A:
Option D:
Step-by-step explanation:
Option A:
To find the sides of a square, let us use the distance formula,
Now, we shall find the length of the square,
Thus, the square with vertices has sides of length a.
Option B:
Now, we shall find the length of the square,
This is not a square because the lengths are not equal.
Option C:
Now, we shall find the length of the square,
Thus, the square with vertices has sides of length 2a.
Option D:
Now, we shall find the length of the square,
Thus, the square with vertices has sides of length a.
Thus, the correct answers are option a and option d.
Answer:
Step-by-step explanation:
The following expressions are used to transform from polar into rectangular form:
Now, the variables are substituted and equation is finally simplified:
The equivalent equation in rectangular coordinates is:
Answer:
see below
Step-by-step explanation:
A <em>regular tessellation</em> involves repeated use of a single regular polygon to cover the plane.
A <em>semiregular tessellation</em> involves repeated use of <em>two or more</em> regular polygons (in the same order around each polygon vertex) to cover the plane.
The first and third diagrams do not involve regular polygons. The fourth involves only a single regular polygon. Hence the second diagram is the one of interest.
