Please someone help !!!!!!! Answer correctly !!!!!! Will mark Brianliest !!!! URGENT
2 answers:
Answer:
Step-by-step explanation:
<u>Points given:</u>
- M(3, -4) - midpoint
- A(8, -5) - endpoint
- B(x, y) - endpoint
<u>Use midpoint formula to find the coordinates of B:</u>
- x = (x1 + x2)/2, y = (y1+ y2)/2
<u>Substitute known values and solve for x and y:</u>
- 3 = (8 + x)/2 ⇒ 6 = 8 + x ⇒ x = 6 - 8 ⇒ x = -2
- -4 = (-5 + y)/2 ⇒ -8 = -5 + y ⇒ y = -8 + 5 ⇒ y = -3
<u>Point B is:</u>
Answer:
11/2,-9/2
Step-by-step explanation:
M=(x1+x2)/2 , (y1+y2)/2
M=(3+8)/2 , (-4+(-5))/2
M=11/2 , -9/2
You might be interested in
Answer:
4%
Step-by-step explanation:
Answer:
Let 
Solution: 
Step-by-step explanation:
See attached for step-by-step
Answer: x= 3
Step-by-step explanation:
No because the sum of any two sides has to be greater than the third side and 5 plus 2 is not greater than 8