23.1 ft
Step-by-step explanation:
Consider right triangle LMN. In this triangle,
By sine definition,
In triangle KLM, by sine theorem,
where R is the radius of circumscribed circle.
Therefore,
answer:
step-by-step explanation:
answer: 16
step-by-step explanation: first you would add 6+6 which equals 12 then add 2+2 which equals 4. then add 12 + 4 which is 16.
hope this ^_^