Answer:
Step-by-step explanation:
Let point 
be the point where the straight line drawn from point 
meets the straight line 
, it is evident that 
and 
is similar given that both triangles share the same angle, 
. Hence, the ratio of the sides of each triangle is the same. Specifically,
.
Performing cross multiplication yields
.
Answer:
there is no anwser
Step-by-step explanation:
im lazy
Answer:
<h2>
A. ¹²/₅</h2>
Step-by-step explanation:
There is no solution for system of equations: 
if: 
so first, we we need to transform the equations to the form where the coefficients at y will be the same:
Now we have b₁=b₂ and c₁≠c₂ so the system has no solution if a₁=a₂
5k = 12
÷5 ÷5
k = ¹²/₅
Answer:
The volume of her cube is 15.625cm^3
Step-by-step explanation:
The formula V = s³, where s represents the side length of the cube.
Answer:
a+c+d=180
Step-by-step explanation:
