Hence, the distance between (7,8) and (-8,0) is:17
explanation: (a,b)=(7,8) and (c,d)=(-8,0)
Answer:
The answer is A because you can actually graph it and get A as the correct answer.
Step-by-step explanation:
I actually took this before, and I put A as the answer. It was correct.
Answer: A. (-3,7)
Step-by-step explanation:
No work needed, you just need to look at the coordinate plane.
Coordinate II is x as a negative and y as a positive
Answer:
what isthe question
Step-by-step explanation:
Answer:
8 cm
Step-by-step explanation:
Let x cm be the length of the base, then the length of the height is x+7 cm. Use formula for the area of the triangle:
In your case,
Since the base cannot have negative length, then x=8 cm.