Answer:
Step-by-step explanation:
A kite consists of two pairs of congruent adjacent sides. Therefore, we have the following equation:
, where 
is the length of the shorter sides.
Solving, we get:
.
Plugging in 
into 
, we get:
.
Therefore, two sides have length 
and two sides have length 
.
Yes, a parallelogram<span> is a quadrilateral with 2 pairs of opposite, which both have equal sides. </span>
Answer:
Here are some screenshots from my study guides on this, maybe they can help you.
Part A
Correlation coefficient: -.99
This tells us that as time goes on (value of x increases) the area of the puddle goes down (value of y decreases)
Part B
y₂ - y₁
------- = slope
x₂ - x₁
9 - 15
--------
5 - 8
-6/-3 = 2
So the slope equals -2, regardless of the fact that we got 2 as an answer there, we know that it is a negative slope
Part C
The data represents causation because an increase in the value of x results in a decrease in the value of y, this shows an example of direct causation between x and y.
Answer:
104 ft²
Step-by-step explanation:
12² - 4 x (12-2) = 144 - 40 = 104
