find the area of segment with r = 2√2, centrak angle = 90°
a) 2π-2sq. units
b) π-2sq units
c) 2πsq. units
d) 2π -1 sq. units
with solving pp
a) 2π-2sq. units
b) π-2sq units
c) 2πsq. units
d) 2π -1 sq. units
with solving pp
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Answer:
CORRECT ANSWER IS (B)
Let x represents the area of the circle so the circumference is also be equal to x.
2pr = x (1)
pr\2 = x (2)
Solve the equation (1) to determine the value of r.
r=x\2p
Solve the equation for x.
x = 4p
The area is represented by 4p square units.
Step-by-step explanation:
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