Answer:
Step-by-step explanation:
The area of the rectangular window is equal to the product between the length of the window and its width:
(1)
where
A is the area
L is the length
W is the width
In this problem, the area of the glass window is
This can be rewritten as
(2)
The two expressions, in fact, are equivalent.
Also, we know that the width is
(3)
By comparing (1) with (2) and (3), we notice immediately that
Therefore, this is the length of the glass pane.
Answer:
A)
Step-by-step explanation:
Given
See attachment for triangles ABC and DEF
Options
A)
B)
C)
D)
Required
Which does not prove the congruence of ABC and DEF using ASA?
From the attachment, we have the following:
--- Angle
--- Side
---- Angle
The ASA theorem means that 1 side of both triangles are equal.
By comparing the listed parameter to the options, we can see that options B, C and D prove that both triangles are congruent by ASA.
<em>However, option A </em><em> cannot be used because that will mean that two sides of both triangles are equal. This does not support the ASA theorem</em>
The required allowance that Dan has prior is given as $11.6.
Given that,
Dan spent half of his weekly allowance. He then earned $8.90 by completing some chores. What is his weekly allowance if he currently has $14.70 (prior to getting his weekly allowance he had $0) is to be determined.
<h3>What is arithmetic?</h3>
In mathematics, it deals with numbers of operations according to the statements. There are four major arithmetic operators, addition, subtraction, multiplication, and division,
Here,
Let the allowance Dan has be x,
According to the question,
x/2 + 8.90 = 14.70
x = 29.40 - 17.80
x = $11.6
Thus, the required allowance that Dan has prior is given as $11.6.
Learn more about arithmetic here:
brainly.com/question/11559160
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