Answer: 50
Step-by-step explanation:
Answer:
81π
Step-by-step explanation:
-The sum of central angles in a circle add up to 360°.
-Let x be the area of the circle.
-Given the area of a 120° is 27π, the circles area can be calculated as:

Hence, the area of the circle is 81π
Use the chain rule.
Let u = 25sin²(x), such that dy/dx = dy/du · du/dx


Since a triangles total angle is 180°, to find the answer you would subtract the 2 angles you are given from 180. 180-56-36= 88°, this being your answer.
Answer:
False
Step-by-step explanation:
Negative and Negative always equals positive
Negative and positive always equal negative