Remark
There are two formulas for doing this. I'll use the one that does not involve the slope. I think it will be easier for you to understand.
Step One
Decide which point is (x1,y1)
Since point P is 2/5 the way up from point A, we will call (x1,y1) point A
Step Two
Write the givens.
Point(A) = (-2,-3)
Point(B) = (3,2)
Step Three
Write the formula
x1 + ratio*(x2 - x1), y1 + ratio(y2 - y1)
Sub and solve.
-2 + 2/5 *(3 - - 2) , -3 + 2/5*(2 - -3)
-2 + 2/5(5) , - 3 + 2
-2 + 2 , - 1
P = (0 , - 1) <<<<<< Answer
If this turns out to be incorrect please notify me.
Answer:
70 m²
Step-by-step explanation:
Red sides:
2 x ( 5 x 5 ) = 2 x 25 = 50
Blue side :
2 x ( 1 x 5) = 2 x 5 = 10
Green :
2 x ( 1 x 5 ) = 2 x 5 = 10
Total surface area:
50 + 10 + 10 = 70
Units : m²
Surface Area = 70 m²
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
Answer:
She can cut 24 ribbon from this long strip.
Step-by-step explanation:
Given that,
Bella needs identical strips of ribbon measuring 3.5 feet each.
She has 85 feet of ribbon.
3.5 feet is length of 1 ribbon.
1 feet is length of 
ribbon
85 feet is length of 
ribbon
≈24.28
7) 170(24
14
_______
30
28
______
2
So, she can cut 24 ribbon from this long strip.
