Answer:
4/5
Step-by-step explanation:
because the ratio is 4:5
Answer:
The answer is below!!
Step-by-step explanation:
The formula used to find the area of a circlular sector - a pie-shaped part of a circle. ... π. 4. 2. ·. 86. 360. = 12.01. What the formulae are doing is taking the area of the whole ... So for example, if thecentral angle was 90°, then the sector would have an area equal to one ... r is the radius of the circleof which the sector is part.
Hope I Helped!!
:)
Answer:
-4/9
Step-by-step explanation:
I used a calculator.
