69.7k views
12 votes
Please help ok question 4

Please help ok question 4-example-1

2 Answers

10 votes

Answer:

A- 9.4

Explanation:

r is at (2,-2)

s is at (7,6)

x difference = 5

7-2=5

y difference = 8

2+6=8

pythagorean theorem

5^2 + 8^2 = x^2

25+64=x^2

89=x^2

square root of 89 is ~9.43

~9.4

User Quince
by
7.3k points
4 votes
B. 8.5
worked out the problem, and it’s using the rise and run method
User Mahdi Amrollahi
by
6.2k points
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