R=1.5m
area of a semicircle=(
)/2
therefore the area = 3.535
294 can be broken down into 7^2 * 6
so √294 it can be written as 7<span>√6
24 can be broken down to 2^2 * 6
so </span>√24 can be written as 2√6
and 54 can be broken down to 3^3 * 6
so √54 can be written as 3√6
then you just add all these together: 7√6 + 2√6 + 3√6 = 12√6
so your answer is D
To determine to measure of the unknown angle, be sure to use the total sum of 180°. If two angles are given, add them together and then subtract from 180°. If two angles are the same and unknown, subtract the known angle from 180° and then divide by 2.
Answer:
(x – h)2 + (y – k)2 = r2
Step-by-step explanation:
If the center of the circle were moved from the origin to the point (h, k) and point P at (x, y) remains on the edge of the circle the equation of the new circle
(x – h)2 + (y – k)2 = r2
