This is something to memorize
y = r*sin(theta)
so if y = 2, then
2 = r*sin(theta)
Divide both sides by sin(theta) to get
r = 2/sin(theta)
r = 2csc(theta)
Answer:
Area of a trapezoid is found with the formula, A=(a+b)/2 x h
Step-by-step explanation:
Answer:
7
Step-by-step explanation:
because it is the only number without a variable or something next to it.
Answer:
the minimal number is 3
Step-by-step explanation:
