Your answer would be A) a+c+e
a-b+c
b-c+d
c-d+e
+
——————
a+c+e
Answer:
The equation of the plane is represented by 
.
Step-by-step explanation:
Algebraically speaking, a plane can be represented by following vectorial product:
(1)
Where:
, 
, 
- Plane coeffcients.
, 
, 
- Coordinates.
We need three distinct points to determine all coefficients. If we know that 
, 
and 
, the system of equations to be solved is:
(1)
(2)
(3)
The solution of this system is 
, 
, 
.
Hence, the equation of the plane is represented by .
1331 is the answer my guy
3 animals
3 people that is my final answer
Answer:
Triangle ADB is an isosceles triangle that has been split in half. Isosceles triangles are triangles whose base angles are equal and has 2 equal side lengths. For example triangle ADB has AD and DB equal along with m<a and m<b equal
Therefore, if we split this triangle into two half's then they are congruent (the same)
Right triangles have a 90° angle, usually marked by a square
this means that m<DCA is 90°;AD=DB=14m; CB=AC=11; AB=AC+CB=22
Step-by-step explanation:
