Since width is the smaller value, set width=x. That wold mean that length=x+3. Since Area=width*length, 40=x(3+x). Distribute the x to give you 40=3x+x^2. Set the equation equal to 0 giving you x^2+3x-40=0. Factor the equation to give you (x+8)(x-5)=0. Set each factor equal to 0. x+8=0 gives you x=-8 & x=-5 gives you x=5. Since we're working with lengths of objects, it can't be negative. Therefore, your width is 5. To find length, substitute width into the original expression (x+3). Therefore, length is 5+3=8.
The correct answer is c. multiple
Answer:
True
Step-by-step explanation:
√784/√4 = 28/2 = 14
The relationship between angle CAM and angle SAT is that<u> angle CAM and angle TAS are vertical angles that are congruent.</u>
<h3>Line and angles</h3>
A line is defined as the shortest distance between two point while the point where two lines meet is an angle.
Given two lines CT and SM, if these two lines meet at a point A, they form the angles SAM, SAT, SAC and MAT
From the diagram that will be formed, the two lines form angles at a point X. This shows that the angles CAM and SAT are congruent (vertically opposite)
Hence the relationship between angle CAM and angle SAT is that<u> angle CAM and angle TAS are vertical angles that are congruent.</u>
Learn more on vertical angles here: brainly.com/question/14362353
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