in the circl below, AD is diameter and AB is tangent at A. Suppose mADC=228*, find the measures of mCAB and mCAD. Type your numerical answers without units in each blank.

Given:

AD is diameter of the circle, AB is the tangent, and measure of arc ADC is 228 degrees.

To find:

The and .

Solution:

AD is diameter of the circle. So, the measure of arc AD is 180 degrees.

The measure inscribed angle is half of the corresponding subtended arc.

AB is the tangent. So, because radius is perpendicular on the tangent and the point of tangency.

Therefore, and .

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.