Answer: 1/3
Step-by-step explanation:
cotangent equals cos/sin. So the sin is 3. And cosecant is 1/sin. So that means its 1/3.
Answer:
The next term would be .11
Step-by-step explanation:
Answer:
Step-by-step explanation:
the shape can be divided into two semi-circles of radius 5 cm and (11x10) cm rectangle
so,
area = (2 x 0.5x pi x 5x 5) + (11x10) = 188.5 cm sq