We know that
If a tangent segment and a secant segment are drawn to a circle from an exterior point, then the square of the measure of the tangent segment is equal to the product of the measures of the secant segment and its external secant segment. (Intersecting Secant-Tangent Theorem)
so
ST²=RT*QT
RT=7 in
QT=23+7-----> 30 in
ST²=7*30-----> 210
ST=√210-----> 14.49 in
the answer is
RT=14.49 in
The final area will be 392,040 square feet.
The area that is to be subtracted is 110 by 30. If we multiply those, we get 3300 square meet. Now, just subtract that from 395340..
395340 - 3300 = 392040
Answer:
4
Step-by-step explanation:
Each friend got 1/8 of a gallon
