For quadrilaterals inscribed in a circle, the opposite angles must sum up to 180 degrees. Therefore, angle I + angle D should add up to 180
45 + angle D = 180
angle D = 135 degrees.
(Similarly, angles L & W would also add up to 180, and angle L = 81 degrees.)
Answer:
See explanation
Step-by-step explanation:
Use formula
where
I = interest,
P = principal,
r = rate (as decimal),
t = time
In your case,
If 
years, then
and the whole sum is 
If 
years, then
and the whole sum is 
If 
years, then
and the whole sum is 
360/6 = 60 degrees.
2pi/6 and pi/3 makes sense.
Out of 1/6 = 60 there's your answer.
Brainliest please!
First find the slope of the line connecting these two points:
6-5
m = ------------ = -1/2
-4+2
Substitute this slope into y = mx + b: y = (-1/2)x + b.
Next, subst. 5 for y and -2 for x, and find b:
5 = (-1/2)(-2) + b, or 5-1=b. Then b = 4, and
the equation of the line is y = (-1/2)x + 4.
Answer:
(1; 4/3)
Step-by-step explanation:
for coordinate 'x':
(-2+4+1)/3=1
for coordinate 'y':
(2+4-2)/3=4/3
