To plot the point (5, -3) you would move up 5, then left 3. 1. False 2. True
2 answers:
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Answer:
D
Step-by-step explanation:
Area of triangle= ½ ×base ×height
Since the length of the base and the height of the triangle is equivalent to the length of a side of the square, s,
area of triangle
= ½ ×s ×s
= ½s²
Given that the area of the triangle is 12.5 units²,
½s²= 12.5
Multiply both sides by 2:
s²= 12.5(2)
s²= 25
Square root both sides:
s= 5 units
(reject negative value since s > 0)
Answer:
m=4.9
Step-by-step explanation:
The midpoint between points a and b, if , is located half the length of the interval
. The length of the interval is found with the formula b-a.
Therefore, the midpoint of the line segment joining a and b is .
In this case. a=-5.5 and b=4.3.
Then the midpoint (m) of the line segment joining the points R(4.3) and S(-5.5) is