Given AKIP, find mZI.
Round your answer to the nearest hundredth of a degree.

∠I ≈ 53.13°

Step-by-step explanation:

It can be seen from the figure that IP is perpendicular to KP

=> So that IPK is the right-angled triangle with angel IPK equal to 90°

In a right-angled triangle, there is a formula as following:

+)  sin of an acute angel = length of opposite side/ length of hypotenuse

In triangle IPK, ∠I is an acute angel, its opposite side is KP.

The hypotenuse of triangle IPK is IK

So that, we have:

+) sin ∠I = KP/ IK = 8/10 = 0.8

=> ∠I ≈ 53.13°

the 2 figures are congruent bc if you reflect abcd over the y axis then over the d axis the figures overlap

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers