I(square root)28, hope this helped
The answer is d. -14 + (-6)
Answer:
Below.
Step-by-step explanation:
The x and y coordinates flip with this reflection e, g (2, 1) goes to (1, 2).
So R (0, -5) ---> R' (-5, 0).
E (4, -3) ---> E' (-3, 4).
C (6, -5) ---> C' (-5, 6).
T (2, -7) ---> T' (-7, 2).
Given d = ut + 0.5at2, and assuming d or distance, u or
initial velocity, and t or time are known, acceleration or a could be solved.
d – ut =0.5at2
(d – ut)/(t^2) = 0.5a
( d – ut)/[(0.5)(t^2)] = a
Hope this helps
The sum of the measures of the angles of an n-sided polygon is
(n - 2)180
You have a 4-sided polygon, so (4 - 2)180 = 2(180) = 360.
The sum of the measures of the angles of the polygon is 360.
Subtract the three measures you have from 360 to find the measure of the 4th angle.
360 - 115 - 65 - 65 = 115
Answer: D. 115 deg
