Answer: 10 square feet
Step-by-step explanation:
Y - 3 = 5(x - 4)
y - 3 = 5x - 20
y = 5x - 20 + 3 = 5x - 17
=> slope = 5
For perpendicular line, m2 = -1/m1 = -1/5
Because the only difference between them is size so the basic form of the shape remains, having corresponding sides in proportion.
<h2>Explanation:</h2>
Two triangles are similar if the only difference between them is size. Put another way, the basic form of the shape remains. If this is true, then:
- Corresponding angles are congruent
- Corresponding sides are in proportion
Since you didn't provide any graph, I have attached two similar triangles below. As you can see they are right triangles. As we said, corresponding sides of similar triangles are in proportion, so it is true that:

<h2>Learn more:</h2>
Right and scalene triangles: brainly.com/question/10379190
#LearnWithBrainly
Answer:
A biker takes 10 hours to drive 60 miles.
Step-by-step explanation: