The 2 because we don't know if it is exactly two or if was was rounded up/ down to 2.
4 - 8 = -4.
Note that 8 (in the equation) comes after 4 (also in the equation) so, that makes the answer negative. If you wrote the equation like this:
8 - 4 = 4. Then it would equal 4, not negative 4 as given.
So,
a = 8
Answer:
u can say me
Step-by-step explanation:
I got 45 for x and 135 for z.
X and 3x are supplementary (they equal 180) x+3x=180 — 45+3(45)=180
Then x and z are also supplementary x+z=180 — 45+z=180
(45-45)+z=180-45
Z=135
Sorry if this is wrong. I did my best, hope it helps
Answer:
The parallelogram is a rhombus.
Step-by-step explanation:
Length of diagonal JL is = 
units.
And the length of diagonal KM is = 
units.
So, JL ≠ KM so, the parallelogram is neither rectangle nor a square.
Now, Slope of line JL = 
Again, slope of KM = 
Therefore, the product of slope of JL and KM is - 1 and hence, JL ⊥ KM
And therefore, the parallelogram is a rhombus. (Answer)
