Answer: The area of C'D'E' = 1/4 × the area of CDE
Step-by-step explanation:
Let the coordinates of triangle CDE are , and
Since, In the dilation about origin by the scale factor k,
Thus, when triangle CDE is dilated by a scale factor
Then the coordinates of triangle C'D'E' are,
, and
Since, the area of triangle C'D'E'
=
Answer:
(sin 35)*4.1 m = 2.352 m = 2.4 m
The part of the page that the text covers :
Since 8/18 < 9/18 = 1/2 then the text doesn’t cover the half
Let the each angle be x , 2x and 3x.
→ x + 2x + 3x = 5600
→ 8x = 5600
→ x = 5600/8
→ x = 700
the value of x is Rs.700.
Now, 2x = 2×700 = 1400
, 3x = 3×700 = 2100
Each one will get Rs.700 , Rs.1400 and Rs. 2100.
Since it is not perfectly straight it’s not linear so
*nonlinear association
The line goes down not up so it’s
*negative association
If your teacher wants to count the point outside of the regular line it would be no association
The two that most fit this graph are nonlinear and negative association